CN201141779Y - Water-level alarm - Google Patents
Water-level alarm Download PDFInfo
- Publication number
- CN201141779Y CN201141779Y CNU2007201860814U CN200720186081U CN201141779Y CN 201141779 Y CN201141779 Y CN 201141779Y CN U2007201860814 U CNU2007201860814 U CN U2007201860814U CN 200720186081 U CN200720186081 U CN 200720186081U CN 201141779 Y CN201141779 Y CN 201141779Y
- Authority
- CN
- China
- Prior art keywords
- alarm
- water level
- level alarm
- tube switch
- reed tube
- 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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- Level Indicators Using A Float (AREA)
Abstract
The utility model relates to a water level alarm, wherein a floating ball is arranged below a dry reed tube switch, a magnet is arranged at top part of the floating ball, a pull rope is arranged at the bottom of the floating ball, the pull rope is connected with a base by a pulley arranged on the base, the dry reed tube switch is electrically connected with an alarm by conductor. The water level alarm has the advantages of simple structure, convenient use, giving an alarm effectively in time to remind people of water level height.
Description
Technical field
The utility model relates to a kind of warning device, especially a kind of water level alarm.
Technical background when people toward water vat, need look after when water tank discharges water, otherwise the full excessive trouble that causes of water has been brought inconvenience to people.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned said deficiency and a kind of water level alarm simple in structure is provided.
For achieving the above object, the utility model water level alarm is for being provided with ball float transferring of dry reed tube switch, the top of ball float is provided with magnet, the bottom of ball float is provided with stay cord, and stay cord is connected with base by the pulley that base is provided with, and the dry reed tube switch is electrically connected with alarm by lead.
After adopting said structure, when the water level rising, ball float drives the magnet come-up, makes the dry reed tube switch closure, and by lead alarm is sounded, and is convenient for people to use.
The utility model has the advantages that: simple in structure, easy to use, can effectively in time report to the police the reminds people height of water level.
Description of drawings
Fig. 1 is the utility model water level alarm one-piece construction synoptic diagram.
Embodiment
Show that as Fig. 1 the utility model water level alarm is for being provided with ball float 2 transferring of dry reed tube switch 1, the top of ball float 2 is provided with magnet 3, the bottom of ball float 2 is provided with stay cord 4, and stay cord 4 is connected with base 5 by the pulley 6 that base 5 is provided with, and dry reed tube switch 2 is electrically connected with alarm 7 by lead.When the water level rising, ball float drives the magnet come-up, makes the dry reed tube switch closure, and by lead alarm is sounded, and is convenient for people to use.
Claims (1)
1, a kind of water level alarm, it is characterized in that: be provided with ball float (2) transferring of dry reed tube switch (1), the top of ball float (2) is provided with magnet (3), the bottom of ball float (2) is provided with stay cord (4), stay cord (4) is connected with base (5) by the pulley (6) that base (5) is provided with, and dry reed tube switch (2) is electrically connected with alarm (7) by lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201860814U CN201141779Y (en) | 2007-12-27 | 2007-12-27 | Water-level alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201860814U CN201141779Y (en) | 2007-12-27 | 2007-12-27 | Water-level alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201141779Y true CN201141779Y (en) | 2008-10-29 |
Family
ID=40069490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201860814U Expired - Fee Related CN201141779Y (en) | 2007-12-27 | 2007-12-27 | Water-level alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201141779Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102519552A (en) * | 2011-12-17 | 2012-06-27 | 成都泛华航空仪表电器有限公司 | Self-checking integrated fuel annunciator |
| CN104732729A (en) * | 2015-04-10 | 2015-06-24 | 厦门理工学院 | Energy-saving type flood early warning method and device for garage |
| CN107601702A (en) * | 2017-10-31 | 2018-01-19 | 池高祥 | A kind of sea water desalination processor |
-
2007
- 2007-12-27 CN CNU2007201860814U patent/CN201141779Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102519552A (en) * | 2011-12-17 | 2012-06-27 | 成都泛华航空仪表电器有限公司 | Self-checking integrated fuel annunciator |
| CN104732729A (en) * | 2015-04-10 | 2015-06-24 | 厦门理工学院 | Energy-saving type flood early warning method and device for garage |
| CN104732729B (en) * | 2015-04-10 | 2017-09-29 | 厦门理工学院 | A kind of energy-saving garage floods method for early warning and device |
| CN107601702A (en) * | 2017-10-31 | 2018-01-19 | 池高祥 | A kind of sea water desalination processor |
| CN107601702B (en) * | 2017-10-31 | 2020-08-14 | 谱罗顿智控电子科技（浙江）有限公司 | Seawater desalination processor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081029 Termination date: 20100127 |