CN2380969Y - Water-level alarm - Google Patents
Water-level alarm Download PDFInfo
- Publication number
- CN2380969Y CN2380969Y CN 99224605 CN99224605U CN2380969Y CN 2380969 Y CN2380969 Y CN 2380969Y CN 99224605 CN99224605 CN 99224605 CN 99224605 U CN99224605 U CN 99224605U CN 2380969 Y CN2380969 Y CN 2380969Y
- Authority
- CN
- China
- Prior art keywords
- water
- utility
- model
- alarm
- level alarm
- 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
Landscapes
- Emergency Alarm Devices (AREA)
- Level Indicators Using A Float (AREA)
Abstract
The utility model relates to a water-level alarm, which is formed by that a pull rope which is fastened on a floating ball above water is fastened on a switch of a bell above the water through a pulley which is arranged on a base on the water ground surface. The utility model has the characteristics of simple structure, convenient installation, low cost, wide adaptive area, and timely and accurate alarm.
Description
The utility model relates to a kind of water level alarm.
When people toward water vat, need look after when water tank discharges water, otherwise the full excessive trouble that causes of water.Can only in time observe the scale that is located in the water when existing reservoir, pond or river level go up, going up does not have warning device when surpassing police circles' water level.
The purpose of this utility model provides a kind of water vat, water tank that both is suitable for family and is applicable to that also the water level in reservoir, pond, river increases to designated water level and can point out the water level alarm of reporting to the police.
The utility model scheme is: the stay cord of ball float is fastened on the switch of alarm bell on be located at the water surface after by the pulley on the base that is located at water-bed face in the water, and pulling rope length is adjusted to ball float can increase to police circles' water level.
Advantage of the present utility model is: simple in structure, fitting operation is convenient, and cost is low, adapts to wide, warning promptly and accurately.
The utility model is described in further detail below in conjunction with accompanying drawing.
Accompanying drawing is the utility model structural representation.
Fasten stay cord 2 on the ball float 1 of diagram in the water and fasten on the switch 5 of the alarm bell on the water surface 6 after by the pulley 4 on the base 3 that is provided with water-bed face, ball float 1 increases to police circles position Drawing switch alarm with water level.
Claims (1)
- A kind of water level alarm is characterized in that: form by fastening to fasten on the switch (5) that is being located at the alarm bell on the water surface after the stay cord (2) on the water surface ball float (1) is by the pulley (4) on the base (3) that is located at water-bed face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99224605 CN2380969Y (en) | 1999-07-22 | 1999-07-22 | Water-level alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99224605 CN2380969Y (en) | 1999-07-22 | 1999-07-22 | Water-level alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2380969Y true CN2380969Y (en) | 2000-05-31 |
Family
ID=34014620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99224605 Expired - Fee Related CN2380969Y (en) | 1999-07-22 | 1999-07-22 | Water-level alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2380969Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105096531A (en) * | 2015-08-05 | 2015-11-25 | 鲁杨 | Scenic region rising tide early warning device |
-
1999
- 1999-07-22 CN CN 99224605 patent/CN2380969Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105096531A (en) * | 2015-08-05 | 2015-11-25 | 鲁杨 | Scenic region rising tide early warning 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 |