CN2454651Y - Gas pipeline warner - Google Patents
Gas pipeline warner Download PDFInfo
- Publication number
- CN2454651Y CN2454651Y CN 00264494 CN00264494U CN2454651Y CN 2454651 Y CN2454651 Y CN 2454651Y CN 00264494 CN00264494 CN 00264494 CN 00264494 U CN00264494 U CN 00264494U CN 2454651 Y CN2454651 Y CN 2454651Y
- Authority
- CN
- China
- Prior art keywords
- gas
- microswitch
- gas pipeline
- gas piping
- utility
- 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
- Pipeline Systems (AREA)
Abstract
The utility model discloses a gas pipeline warner, comprising a soft tube connected between a gas pipeline and a gas cooker, a micro switch and a circuit system connected with the micro switch, wherein, the micro switch is arranged on the top of a casing. A contact of the micro switch rightly faces a push rod communicated with the soft tube. The push rod is connected with an elastic sheet of the bottom of the casing. The utility model is arranged on the gas pipeline. The utility model has the function of prompting a user to close a master valve of the gas pipeline after use. The user is caused to use gas safely, and accidental occurrence is reduced.
Description
What the utility model related to is a kind of gas piping attention device.
Piped gas uses in the city more and more, and the gas piping input in the user family has been installed a gate valve, is connecting the flexible pipe on the gas range on the output of gate valve, has opened gate valve just during use.Because coal gas is a kind of inflammable and explosive gas, add that the piped gas in the pipe network has certain pressure, safety is even more important during use, later forget the closed safe valve if the user uses, cause flexible pipe to communicate, just have certain pressure in the flexible pipe with gas piping, long gas of time breaks through flexible pipe easily and causes leakage, also might leak from two joints of flexible pipe by gas, be easy to like this cause the accident, influence user's life safety.
The purpose of this utility model is to provide a kind of safe in utilization, gas piping attention device with alarm function.
The purpose of this utility model is achieved through the following technical solutions.This gas piping attention device comprises the Circuits System that is connected flexible pipe between gas piping and the gas range, microswitch, is connected with microswitch.Microswitch is installed on the top of housing, and the contact of microswitch is right against catch bar, and catch bar is connected on the elastic device of housing bottom.Elastic device can adopt rubber bag tank, on the rubber bag tank of connection flexible pipe catch bar can be set; Also can adopt the piston mode to carry out transmission, perhaps adopt the shell fragment mode.Circuits System is made up of display lamp, battery and attachment plug, and microswitch is connected with Circuits System.
The utility model is compared with prior art has following several advantage: first this equipment has solved the unsolved always reality difficulty of people, and the harmfulness of piped gas is directly dropped to minimum point.The gas piping attention device is installed on the flexible pipe between gas piping and the gas range, by the pressure activated catch bar of gas, drives attention device work, in the prompting user family pass of gas piping main valve with close.Second when overcoming attention device and not having alternating current out of use defect, so battery is installed, continuous effectively work when guaranteeing attention device in attention device; The 3rd this skinny device is simple in structure, easy for installation, applicability is strong, and collection prompting, buzzing are the gas piping attention device of one.
In conjunction with the accompanying drawings the utility model is described in further detail by embodiment.
Fig. 1 is a structural representation of the present utility model.
As seen in Figure 1, the gas piping attention device comprises the flexible pipe 3 that is connected between gas piping 1 and the gas range 2, microswitch 4, the Circuits System that is connected with microswitch 4, microswitch is installed on the top of housing 5, the contact of microswitch is right against catch bar 6, catch bar 6 is connected on the elastic device 7 of housing bottom, elastic device can adopt rubber bag tank, on the rubber bag tank of connection flexible pipe catch bar can be set; Also can adopt the piston mode to carry out transmission, perhaps adopt the shell fragment mode.Circuits System is made up of display lamp 8, battery and attachment plug, and microswitch is connected with Circuits System.
Claims (3)
1, gas piping attention device, comprise the flexible pipe (3) that is connected between gas piping (1) and the gas range (2), microswitch (4), with the Circuits System that microswitch (1) is connected, it is characterized in that:
Microswitch (1) is installed on the top of housing (5), and the contact of microswitch is right against catch bar (6), and catch bar (6) is connected on the elastic device (7) of housing bottom.
2, gas piping attention device according to claim 1 is characterized in that:
Circuits System is made up of display lamp (8), battery and attachment plug, and microswitch is connected with Circuits System.
3, gas piping attention device according to claim 1 is characterized in that:
Elastic device (7) can adopt rubber bag tank, on the rubber bag tank of connection flexible pipe catch bar can be set; Also can adopt the piston mode to carry out transmission, perhaps adopt the shell fragment mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00264494 CN2454651Y (en) | 2000-12-07 | 2000-12-07 | Gas pipeline warner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00264494 CN2454651Y (en) | 2000-12-07 | 2000-12-07 | Gas pipeline warner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2454651Y true CN2454651Y (en) | 2001-10-17 |
Family
ID=33619159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00264494 Expired - Fee Related CN2454651Y (en) | 2000-12-07 | 2000-12-07 | Gas pipeline warner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2454651Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112854896A (en) * | 2021-01-09 | 2021-05-28 | 李春梅 | Security protection device for construction with outer protective structure |
-
2000
- 2000-12-07 CN CN 00264494 patent/CN2454651Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112854896A (en) * | 2021-01-09 | 2021-05-28 | 李春梅 | Security protection device for construction with outer protective structure |
| CN112854896B (en) * | 2021-01-09 | 2022-05-27 | 广东海阔建设工程有限公司 | Security protection device for construction with outer protective structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201090805Y (en) | Running water pipe water leakage accident processing control apparatus | |
| ATE432186T1 (en) | SAFETY SYSTEM FOR LIQUID FUEL TANK | |
| CN102268891A (en) | Intelligent tap water leakage-proof device | |
| CN2454651Y (en) | Gas pipeline warner | |
| CN112178228A (en) | Household natural gas intelligent home-entry main valve and related components thereof | |
| CN206918643U (en) | A kind of safety guard for preventing natural gas line superpressure | |
| CN215333600U (en) | Water pump sealing mechanism for sewage treatment | |
| CN201707091U (en) | Intelligent gas meter with safety protection function | |
| CN204759702U (en) | Gas class intelligent control ware | |
| CN212724287U (en) | Alarm device for combustible gas leakage | |
| CN210088011U (en) | Water stop valve for gas pipeline | |
| CN207634798U (en) | A kind of leakage protection system for water | |
| CN203224600U (en) | Portable gas protection tester | |
| CN200986052Y (en) | Water leakage protecting equipment | |
| CN207318469U (en) | A kind of methane detection warning device based on NB-IoT technologies | |
| CN212432252U (en) | Novel protection structure of gas table | |
| CN205559836U (en) | A valving for gas pipe | |
| CN218207922U (en) | Prevent hydrovalve of leakage | |
| CN104457880A (en) | Intelligent gas meter with voice prompt function and alarm function | |
| CN213361280U (en) | Natural gas valve with remind function | |
| CN203164628U (en) | Practical integrated control system for water, electricity and gas | |
| CN212513452U (en) | Anti-leakage pressure gauge switching device | |
| CN217132555U (en) | Quick circulation testing arrangement of valve low noise positive negative pressure | |
| CN2426147Y (en) | Low pressure alarm device for chlorine cylinder | |
| CN212432229U (en) | Remote control valve intelligent gas meter |
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 |