CN204255588U - Waterpipe pressure testing device - Google Patents
Waterpipe pressure testing device Download PDFInfo
- Publication number
- CN204255588U CN204255588U CN201420709773.2U CN201420709773U CN204255588U CN 204255588 U CN204255588 U CN 204255588U CN 201420709773 U CN201420709773 U CN 201420709773U CN 204255588 U CN204255588 U CN 204255588U
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- CN
- China
- Prior art keywords
- pipe
- gas outlet
- closure plate
- circular port
- dress table
- 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.)
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Abstract
The utility model waterpipe pressure testing device, it comprises closure plate, tensimeter, dress table pipe, gas outlet, valve and water inlet pipe and water outlet pipe, closure plate is circular steel plate, be cut into the steel plate of thick 10mm, along the circumferential direction uniformly on closure plate offer mounting hole, and the pitch-row of each mounting hole, pitch-row and the aperture of the screw on aperture and pipe end ring flange are corresponding to the same, closure plate middle and upper part offers a circular port, on the right side of this circular port, outer face has been welded gas outlet, gas outlet right-hand member is provided with valve, be welded above gas outlet right-hand member section dress table pipe, dress table pipe is connected with gas outlet, dress table pipe is provided with tensimeter, closure plate middle and lower part offers a circular port, on the right side of this circular port, outer face has been welded water inlet pipe and water outlet pipe.The waterpipe pressure testing device that the utility model proposes, simple and reasonable, easy to make, safe and reliable, and time saving and energy saving, saving construction cost, improve work efficiency.
Description
Technical field
The utility model relates to a kind of waterpipe pressure testing device.
Background technology
At present, in building operation, pipeline pressure test is typically employed in perforate or the method such as field fabrication, installation pressure testing pipe on pipeline and carries out pipeline pressure test, but this traditional pressure-measuring method is large to pipeline damage, and cost is high, labour intensity large, and there is the problems such as withstand voltage and poor sealing.
Utility model content
Technical problem to be solved in the utility model is to provide waterpipe pressure testing device, simple and reasonable, easy to make, safe and reliable, and time saving and energy saving, saving construction cost, improves work efficiency.
For achieving the above object, the utility model waterpipe pressure testing device, it comprises closure plate, tensimeter, dress table pipe, gas outlet, valve and water inlet pipe and water outlet pipe, closure plate is circular steel plate, the steel plate of available thick 10mm is cut into, along the circumferential direction uniformly on closure plate offer mounting hole, and the pitch-row of screw on the pitch-row of this each mounting hole, aperture and pipe end ring flange and aperture corresponding to the same.Closure plate middle and upper part offers a circular port, and on the right side of this circular port, outer face has been welded gas outlet.Gas outlet right-hand member is installed with valve, and be welded above gas outlet right-hand member section dress table pipe, and dress table pipe is connected with gas outlet.Dress table pipe is provided with tensimeter.Closure plate middle and lower part offers a circular port, and on the right side of this circular port, outer face has been welded water inlet pipe and water outlet pipe.Water inlet pipe and water outlet pipe right-hand member can mounted valve.
During use, the ring flange bolt of the closure plate of this device and pipeline opening is connected firmly, then by water inlet pipe and water outlet pipe to water filling in pipeline, the valve simultaneously opened on gas outlet is outwards vented, after filling water, valve-off carries out boosting pressurize, observes pressure change by tensimeter, after having suppressed, the connecting pipe of water inlet pipe and water outlet pipe right-hand member is removed, the water in pipeline can be discharged.
The waterpipe pressure testing device that the utility model proposes, simple and reasonable, easy to make, safe and reliable, and time saving and energy saving, saving construction cost, improve work efficiency.
Accompanying drawing explanation
Fig. 1 is waterpipe pressure testing apparatus structure schematic diagram.
Embodiment
See accompanying drawing, waterpipe pressure testing device, it comprises closure plate 1, tensimeter 2, dress table pipe 3, gas outlet 4, valve 5 and water inlet pipe and water outlet pipe 6, closure plate is circular steel plate, the steel plate of available thick 10mm is cut into, along the circumferential direction uniformly on closure plate offer mounting hole, and the pitch-row of screw on the pitch-row of this each mounting hole, aperture and pipe end ring flange and aperture corresponding to the same.Closure plate middle and upper part offers a circular port, and on the right side of this circular port, outer face has been welded gas outlet.Gas outlet right-hand member is installed with valve, and be welded above gas outlet right-hand member section dress table pipe, and dress table pipe is connected with gas outlet.Dress table pipe is provided with tensimeter.Closure plate middle and lower part offers a circular port, and on the right side of this circular port, outer face has been welded water inlet pipe and water outlet pipe.Water inlet pipe and water outlet pipe right-hand member can mounted valve.
During use, the ring flange bolt of the closure plate of this device and pipeline opening is connected firmly, then by water inlet pipe and water outlet pipe to water filling in pipeline, the valve simultaneously opened on gas outlet is outwards vented, after filling water, valve-off carries out boosting pressurize, observes pressure change by tensimeter, after having suppressed, the connecting pipe of water inlet pipe and water outlet pipe right-hand member is removed, the water in pipeline can be discharged.
The waterpipe pressure testing device that the utility model proposes, simple and reasonable, easy to make, safe and reliable, and time saving and energy saving, saving construction cost, improve work efficiency.
Claims (1)
1. waterpipe pressure testing device, it comprises closure plate, tensimeter, dress table pipe, gas outlet, valve and water inlet pipe and water outlet pipe, it is characterized in that closure plate is circular steel plate, be cut into the steel plate of thick 10mm, along the circumferential direction uniformly on closure plate offer mounting hole, and the pitch-row of each mounting hole, pitch-row and the aperture of the screw on aperture and pipe end ring flange are corresponding to the same, closure plate middle and upper part offers a circular port, on the right side of this circular port, outer face has been welded gas outlet, gas outlet right-hand member is provided with valve, be welded above gas outlet right-hand member section dress table pipe, dress table pipe is connected with gas outlet, dress table pipe is provided with tensimeter, closure plate middle and lower part offers a circular port, on the right side of this circular port, outer face has been welded water inlet pipe and water outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420709773.2U CN204255588U (en) | 2014-11-24 | 2014-11-24 | Waterpipe pressure testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420709773.2U CN204255588U (en) | 2014-11-24 | 2014-11-24 | Waterpipe pressure testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204255588U true CN204255588U (en) | 2015-04-08 |
Family
ID=52959884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420709773.2U Active CN204255588U (en) | 2014-11-24 | 2014-11-24 | Waterpipe pressure testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204255588U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108007783A (en) * | 2016-10-28 | 2018-05-08 | 天津台信检测技术有限公司 | The pressure test platform of automobile using brake rubber pipe with pressure release portion |
| CN108426684A (en) * | 2017-02-13 | 2018-08-21 | 中国石油天然气股份有限公司 | Storage tank cover plate for manhole pressure testing device and its method |
-
2014
- 2014-11-24 CN CN201420709773.2U patent/CN204255588U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108007783A (en) * | 2016-10-28 | 2018-05-08 | 天津台信检测技术有限公司 | The pressure test platform of automobile using brake rubber pipe with pressure release portion |
| CN108426684A (en) * | 2017-02-13 | 2018-08-21 | 中国石油天然气股份有限公司 | Storage tank cover plate for manhole pressure testing device and its method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |