CN203191152U - Pressure gauge detection apparatus - Google Patents
Pressure gauge detection apparatus Download PDFInfo
- Publication number
- CN203191152U CN203191152U CN 201320184293 CN201320184293U CN203191152U CN 203191152 U CN203191152 U CN 203191152U CN 201320184293 CN201320184293 CN 201320184293 CN 201320184293 U CN201320184293 U CN 201320184293U CN 203191152 U CN203191152 U CN 203191152U
- Authority
- CN
- China
- Prior art keywords
- pressure gauge
- air
- tensimeter
- detected
- information
- 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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- Measuring Fluid Pressure (AREA)
Abstract
A pressure gauge detection apparatus comprises a pressure air source, an air filtering and pressure reducing valve, a pneumatic fixed value device, an air-capacitor device, a standard meter, a detected pressure gauge, a sensor, a single board computer and an information memory. The pressure air source is connected to the pneumatic fixed value device through the air filtering and pressure reducing valve. The pneumatic fixed value device is simultaneously connected to the air-capacitor device, the standard meter, the detected pressure gauge and the sensor through a pipeline. The sensor is connected to the single board computer through an information line. The single board computer is connected to the information memory. According to a relative information content set by software, the relative information of the detected pressure gauge is stored and saved and is served as a subsequent technical file of the detected pressure gauge. By using the pressure gauge detection apparatus of the utility model, the overall structure is simple; operation and usage are convenient; stability is good and reliability is high; the operation is easy; working reliability and practicality are strong.
Description
Technical field
The utility model relates to the pressure tool detection and revises device, relates in particular to a kind of tensimeter pick-up unit.
Background technology
Tensimeter inspection work is the inspection operation at low pressure gauge mostly, and generally adopt hand-operating pressure pump to give the form of pressure for the inspection of low pressure gauge, because air has compressible characteristic, so the efficient of manual pressure is lower, with pressure stability when certain concrete indicating value point detects, because gas circuit sealing is difficult to the state that reaches desirable, can exist pressure to fall, the numerical value of standard and the indicating value of tested table will be because of can not be synchronously and produce error on the reading, thereby have influence on quality and the effect that tensimeter detects.
The utility model content
The purpose of this utility model is, overcomes the deficiencies in the prior art part, and a kind of tensimeter pick-up unit is provided, and is practical, reliable operation, and easy operating simple in structure.
A kind of tensimeter pick-up unit described in the utility model includes pressure gas source, air filtration reduction valve, pneumatic setter, air-capacitor device, standard scale, detected tensimeter, inductor, single card microcomputer and information-storing device.Pressure gas source can be hand-operating pressure pump, it also can be electrical pressure pump, as using for the source of the gas of pressing, pressure gas source is connected to pneumatic setter by the air filtration reduction valve, pneumatic setter is connected to air-capacitor device, standard scale, detected tensimeter and inductor simultaneously by pipeline again, inductor is connected to single card microcomputer by InfoLine, single card microcomputer is connected to information-storing device again, related information content according to software set, detected manometric relevant information is stored preservation, with as the detected later technology files of tensimeter.
A kind of tensimeter pick-up unit described in the utility model, one-piece construction is simple, and is easy for operation, good stability, reliability height.Use a kind of tensimeter pick-up unit described in the utility model, easy operating, the reliability of especially working and practical.
Description of drawings
Accompanying drawing 1 is the structural representation of a kind of tensimeter pick-up unit described in the utility model.1-pressure gas source, 2-air filtration reduction valve, 3-pneumatic setter, 4-air-capacitor device, 5-standard scale 6-detected tensimeter 7-inductor 8-single card microcomputer 9-information-storing device.
Embodiment
Referring now to accompanying drawing 1, be described as follows in conjunction with the embodiments: a kind of tensimeter pick-up unit described in the utility model includes pressure gas source 1, air filtration reduction valve 2, pneumatic setter 3, air-capacitor device 4, standard scale 5, detected tensimeter 6, inductor 7, single card microcomputer 8 and information-storing device 9.Pressure gas source 1 can be hand-operating pressure pump, it also can be electrical pressure pump, as using for the source of the gas of pressing, pressure gas source 1 is connected to pneumatic setter 3 by air filtration reduction valve 2, pneumatic setter 3 is connected to air-capacitor device 4 simultaneously by pipeline again, standard scale 5, detected tensimeter 6 and inductor 7, inductor 7 is connected to single card microcomputer 8 by InfoLine, single card microcomputer 8 is connected to information-storing device 9 again, related information content according to software set, relevant information to detected tensimeter 6 is stored preservation, with as being detected the later technology files of tensimeter 6.A kind of tensimeter pick-up unit described in the utility model, one-piece construction is simple, and is easy for operation, good stability, reliability height.Use a kind of tensimeter pick-up unit described in the utility model, easy operating, the reliability of especially working and practical.
Claims (1)
1. tensimeter pick-up unit, include pressure gas source (1), air filtration reduction valve (2), pneumatic setter (3), air-capacitor device (4), standard scale (5), detected tensimeter (6), inductor (7), single card microcomputer (8) and information-storing device (9), pressure gas source (1) can be hand-operating pressure pump, it also can be electrical pressure pump, as using for the source of the gas of pressing, it is characterized in that pressure gas source (1) is connected to pneumatic setter (3) by air filtration reduction valve (2), pneumatic setter (3) is connected to air-capacitor device (4) simultaneously by pipeline again, standard scale (5), detected tensimeter (6) and inductor (7), inductor (7) is connected to single card microcomputer (8) by InfoLine, and single card microcomputer (8) is connected to information-storing device (9) again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320184293 CN203191152U (en) | 2013-04-14 | 2013-04-14 | Pressure gauge detection apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320184293 CN203191152U (en) | 2013-04-14 | 2013-04-14 | Pressure gauge detection apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203191152U true CN203191152U (en) | 2013-09-11 |
Family
ID=49108005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320184293 Expired - Fee Related CN203191152U (en) | 2013-04-14 | 2013-04-14 | Pressure gauge detection apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203191152U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107246933A (en) * | 2017-08-08 | 2017-10-13 | 江苏方天电力技术有限公司 | A kind of total head device for pressure measurement and method based on absolute pressure sensor |
-
2013
- 2013-04-14 CN CN 201320184293 patent/CN203191152U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107246933A (en) * | 2017-08-08 | 2017-10-13 | 江苏方天电力技术有限公司 | A kind of total head device for pressure measurement and method based on absolute pressure sensor |
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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: 20130911 Termination date: 20140414 |