CN2159021Y - Household gas leakage-detecting device - Google Patents
Household gas leakage-detecting device Download PDFInfo
- Publication number
- CN2159021Y CN2159021Y CN 93205096 CN93205096U CN2159021Y CN 2159021 Y CN2159021 Y CN 2159021Y CN 93205096 CN93205096 CN 93205096 CN 93205096 U CN93205096 U CN 93205096U CN 2159021 Y CN2159021 Y CN 2159021Y
- Authority
- CN
- China
- Prior art keywords
- balloon
- gas
- switch
- way connection
- fuel gas
- 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
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- Examining Or Testing Airtightness (AREA)
Abstract
The utility model discloses a household gas leakage detecting device, which is suitable for gas pipelines and various fuel gas, comprising a three-way connection. The air inlet on the three-way connection is connected with the pressure resisting rubber pipe on a Gas cooking stove, the other air inlet is movably connected with a pressure resisting rubber pipe which is connected with the joint of a fuel gas switch, and a balloon is movably connected with the other air inlet. When detects, the three air inlets on the three-way connection are respectively connected to the pressure resisting rubber pipe and the joint of the fuel gas switch, then open the fuel gas switch, the pressure can naturally blow the balloon, and the front switch of a gas meter can be shut. The balloon can naturally shrink if the pipe is leaked, and the balloon can keep the original state if the pipe is not leaked.
Description
The utility model relates to a kind of gas piping and liquefied petroleum device and various gas leakage device.
Huge numbers of families have been popularized in existing liquefied petroleum device and gas piping and various combustion gas, in use as finding that it is to debate flavor by sense of smell that gas leakage one is arranged, moreover be exactly around the reduction valve of liquefied petroleum gas steel cylinder, to coat the suds check, such one is danger close, moreover very bothersome again.
The utility model is at above-mentioned shortcoming, proposes a kind of easyly, reliable, and is suitable for the domestic gas sniffer of various combustion gas.
Task of the present utility model is finished like this, pneumatic hose one end links to each other with kitchen range, the other end links to each other with burnt gas switch, use three-way connection, air intake opening in the threeway is connected with pneumatic hose, be connected with pneumatic hose on the air intake opening of opposite side and be connected with the burnt gas switch joint, balloon is movably connected on another air intake opening.
The utlity model has following effect: through the survey formula, have advantages such as safe, accurate, reliable, easy and simple to handle, during test, forbidden that fire is arranged around the balloon, in order to avoid cause danger.Can survey gas meter, joint, pipeline, pneumatic hose, kitchen range, reduction valve, cylinder angle valve etc.
Accompanying drawing 1 is a three-way connection synoptic diagram of the present utility model;
Accompanying drawing 2 is user mode synoptic diagram of the present utility model;
Describe embodiment in detail in conjunction with above accompanying drawing, pneumatic hose 2 one ends on the kitchen range 1 that present family is used are connected with kitchen range 1, the other end is connected with burnt gas switch joint 6, when whether leaking gas as checking, pneumatic hose 2 is dialled down from burnt gas switch joint 6, and the air intake opening on the three-way connection is connected on the pneumatic hose 2, is with pneumatic hose 5 on the air intake opening 4 to be connected on the burnt gas switch joint 6, be with balloon 9 on the air intake opening 8, balloon 9 is overlapped on air intake opening 8 interface fastened with rope.At this moment close the switch on the kitchen range, open burnt gas switch 7, pressure in the pipeline is slowly heaved balloon, closes the gas meter preceding switch then, if any gas leakage, balloon slowly dwindles naturally, otherwise the size that balloon maintains the original state is as checking whether the junction leaks gas on the oil liquefaction steel cylinder, pneumatic hose 2 is dialled down from reduction valve, air intake opening 3 is inserted pneumatic hose 2, pneumatic hose 5 is inserted on the reduction valve, open burnt gas switch then, pressure in the steel cylinder is heaved balloon, close burnt gas switch then, if any gas leakage, balloon can slowly dwindle by nature, otherwise, the size that balloon maintains the original state.During inspection, it is excessive that burnt gas switch should not be opened, and pressure blows afloat balloon and gets final product, and whether the time of dwindling was preferably in more than five minutes observation baloon.
Claims (1)
1, a kind of domestic gas switch sniffer, pneumatic hose one end links to each other with kitchen range, the other end links to each other with burnt gas switch, it is characterized in that: use three-way connection, air intake opening 3 in the threeway is connected with pneumatic hose 2, be connected with pneumatic hose 5 on the air intake opening 4 and be connected with burnt gas switch joint 6, balloon 9 is movably connected on the air intake opening 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93205096 CN2159021Y (en) | 1993-03-01 | 1993-03-01 | Household gas leakage-detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93205096 CN2159021Y (en) | 1993-03-01 | 1993-03-01 | Household gas leakage-detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2159021Y true CN2159021Y (en) | 1994-03-16 |
Family
ID=33788454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93205096 Expired - Fee Related CN2159021Y (en) | 1993-03-01 | 1993-03-01 | Household gas leakage-detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2159021Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102759432A (en) * | 2012-07-31 | 2012-10-31 | 东莞地龙纸业有限公司 | Leak detector of vacuum system |
| CN105300602A (en) * | 2015-10-14 | 2016-02-03 | 苏州艾酷玛赫设备制造有限公司 | Air leakage detection apparatus |
| CN105319017A (en) * | 2015-10-14 | 2016-02-10 | 苏州艾酷玛赫设备制造有限公司 | Automatic device used for air leakage detection of filled bottle |
| CN109752281A (en) * | 2019-01-18 | 2019-05-14 | 浙江大学 | A kind of grouting grout outlet self-closed and compaction rate monitoring device and application method |
| CN110542468A (en) * | 2019-09-03 | 2019-12-06 | 真兰仪表科技有限公司 | Gas meter connector leak detection device |
-
1993
- 1993-03-01 CN CN 93205096 patent/CN2159021Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102759432A (en) * | 2012-07-31 | 2012-10-31 | 东莞地龙纸业有限公司 | Leak detector of vacuum system |
| CN105300602A (en) * | 2015-10-14 | 2016-02-03 | 苏州艾酷玛赫设备制造有限公司 | Air leakage detection apparatus |
| CN105319017A (en) * | 2015-10-14 | 2016-02-10 | 苏州艾酷玛赫设备制造有限公司 | Automatic device used for air leakage detection of filled bottle |
| CN109752281A (en) * | 2019-01-18 | 2019-05-14 | 浙江大学 | A kind of grouting grout outlet self-closed and compaction rate monitoring device and application method |
| CN110542468A (en) * | 2019-09-03 | 2019-12-06 | 真兰仪表科技有限公司 | Gas meter connector leak detection device |
| CN110542468B (en) * | 2019-09-03 | 2020-11-10 | 真兰仪表科技有限公司 | Gas meter connector leak detection device |
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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 |