CN102998053A - Overload protection alarming pressure gauge - Google Patents
Overload protection alarming pressure gauge Download PDFInfo
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- CN102998053A CN102998053A CN2012104951079A CN201210495107A CN102998053A CN 102998053 A CN102998053 A CN 102998053A CN 2012104951079 A CN2012104951079 A CN 2012104951079A CN 201210495107 A CN201210495107 A CN 201210495107A CN 102998053 A CN102998053 A CN 102998053A
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- pressure gauge
- alarm
- overload protection
- pressure
- tensimeter
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Abstract
The invention discloses an overload protection alarming pressure gauge. The pressure gauge comprises a pressure gauge body, a comparison device and an alarming device, wherein the comparison device is connected to the pressure gauge body, stores the normal pressure range value and is used for comparing the received pressure value detected by the pressure gauge body experiment with the normal pressure range value, and the alarming device is connected to the comparison device and is used for transmitting alarming information when the comparison device determines that the pressure value detected by the pressure gauge body experiment exceeds the normal range. The overload alarming device is added to the gauge, the abnormal problem of the pressure can be detected timely and the loss is avoided.
Description
Technical field
The present invention relates to a kind of overload protection alarm pressure gauge.
Background technology
In northern China winter, warm oneself mainly with boiler greatly, therefore, boiler safety is the problem that people are concerned about very much.Need to there be the full-time staff to detect the parameters of boiler, keeps the safety in production with assurance.Wherein, force value is an important parameter of boiler, and the working pressure table is measured usually, and the operator on duty determines by the time sight pressure gauge reading whether operating mode is normal.Yet, because the operator on duty can not the real-time monitored pressure gauge reading, can't guarantee that abnormal very first time of pressure takes measures, avoid infringement to occur, demand urgently improving.
Summary of the invention
For the problem that prior art exists, the object of the invention is to propose a kind of overload protection alarm pressure gauge, by enforcement of the present invention, in time find the pressure anomaly problem, avoid loss.
For reaching this purpose, the present invention by the following technical solutions:
A kind of overload protection alarm pressure gauge comprises:
The tensimeter body;
Comparison means is connected with described tensimeter body, stores the normally-pressured neighbor value, and compares with the real-time force value that detects of the tensimeter body that receives;
Alarm device is connected with described comparison means, is used for sending warning information when described comparison means determines that the real-time force value that detects of tensimeter body exceeds normal range.
Preferably, also comprise:
The protection shearing device is connected with the tensimeter body with described alarm device, receives the power supply of closing described tensimeter body behind the warning message.
Preferably, described warning information comprises sounding alarm or luminous alarm.
Preferably, described sounding alarm is buzzer.
Compared with prior art, the present invention has following beneficial effect:
Among the present invention, in tensimeter, increase the overload alarm device, in time find the pressure anomaly problem, avoid loss.
The invention accompanying drawing
Fig. 1 is the synoptic diagram of a kind of overload protection alarm pressure gauge that provides of the embodiment of the invention 1.
Embodiment
The embodiment of the invention 1 provides a kind of overload protection alarm pressure gauge, as shown in Figure 1, comprising: tensimeter body 1; Comparison means 2 is connected with described tensimeter body 1, stores the normally-pressured neighbor value, and compares with the tensimeter body 1 real-time force value that detects that receives; Alarm device 3 is connected with described comparison means 2, is used for sending warning information when described comparison means 2 determines that the tensimeter body 1 real-time force value that detects exceeds normal range; Protection shearing device 4 is connected with the tensimeter body with described alarm device 3 and is connected, and receives the power supply of closing described tensimeter body 1 behind the warning message.Wherein, described warning information comprises sounding alarm or luminous alarm, and described sounding alarm is buzzer.
The above; only be the better embodiment of the present invention; but protection scope of the present invention is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to replacement or change according to technical scheme of the present invention and inventive concept thereof, all should be encompassed within protection scope of the present invention.
Claims (4)
1. an overload protection alarm pressure gauge is characterized in that, comprising:
The tensimeter body;
Comparison means is connected with described tensimeter body, stores the normally-pressured neighbor value, and compares with the real-time force value that detects of the tensimeter body that receives;
Alarm device is connected with described comparison means, is used for sending warning information when described comparison means determines that the real-time force value that detects of tensimeter body exceeds normal range.
2. overload protection alarm pressure gauge according to claim 1 is characterized in that, also comprises:
The protection shearing device is connected with the tensimeter body with described alarm device, receives the power supply of closing described tensimeter body behind the warning message.
3. overload protection alarm pressure gauge according to claim 1 is characterized in that described warning information comprises sounding alarm or luminous alarm.
4. overload protection alarm pressure gauge according to claim 3 is characterized in that described sounding alarm is buzzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104951079A CN102998053A (en) | 2012-11-28 | 2012-11-28 | Overload protection alarming pressure gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104951079A CN102998053A (en) | 2012-11-28 | 2012-11-28 | Overload protection alarming pressure gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102998053A true CN102998053A (en) | 2013-03-27 |
Family
ID=47926910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104951079A Pending CN102998053A (en) | 2012-11-28 | 2012-11-28 | Overload protection alarming pressure gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102998053A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107514358A (en) * | 2017-09-26 | 2017-12-26 | 无锡市凯丰压力表有限公司 | A kind of pressure gauge for compression pump |
| WO2018027345A1 (en) * | 2016-08-06 | 2018-02-15 | 吴鹏 | Boiler pressure reminding method and system |
| CN107941414A (en) * | 2017-11-20 | 2018-04-20 | 惠州伊尚生活科技有限公司 | A kind of electronic precision pressure gauge |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2042152U (en) * | 1988-03-19 | 1989-08-02 | 徐彬 | Automatic steam-boiler protector with overpressure alarm |
| CN2226291Y (en) * | 1994-07-26 | 1996-05-01 | 吕锡吉 | Large-power contactless overpressure alarm pressure meter |
| CN1275715A (en) * | 2000-06-21 | 2000-12-06 | 杨廷方 | Digital pressure gauge |
| CN2507000Y (en) * | 2001-08-10 | 2002-08-21 | 任曙光 | Sound and light alarm pressure meter |
| CN2755591Y (en) * | 2004-12-16 | 2006-02-01 | 中国石化胜利油田有限公司临盘采油厂 | Pressure monitoring alarming device |
-
2012
- 2012-11-28 CN CN2012104951079A patent/CN102998053A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2042152U (en) * | 1988-03-19 | 1989-08-02 | 徐彬 | Automatic steam-boiler protector with overpressure alarm |
| CN2226291Y (en) * | 1994-07-26 | 1996-05-01 | 吕锡吉 | Large-power contactless overpressure alarm pressure meter |
| CN1275715A (en) * | 2000-06-21 | 2000-12-06 | 杨廷方 | Digital pressure gauge |
| CN2507000Y (en) * | 2001-08-10 | 2002-08-21 | 任曙光 | Sound and light alarm pressure meter |
| CN2755591Y (en) * | 2004-12-16 | 2006-02-01 | 中国石化胜利油田有限公司临盘采油厂 | Pressure monitoring alarming device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018027345A1 (en) * | 2016-08-06 | 2018-02-15 | 吴鹏 | Boiler pressure reminding method and system |
| CN107514358A (en) * | 2017-09-26 | 2017-12-26 | 无锡市凯丰压力表有限公司 | A kind of pressure gauge for compression pump |
| CN107941414A (en) * | 2017-11-20 | 2018-04-20 | 惠州伊尚生活科技有限公司 | A kind of electronic precision pressure gauge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130327 |