CN208984285U - A kind of pressure gauge calibrating installation - Google Patents
A kind of pressure gauge calibrating installation Download PDFInfo
- Publication number
- CN208984285U CN208984285U CN201821405214.7U CN201821405214U CN208984285U CN 208984285 U CN208984285 U CN 208984285U CN 201821405214 U CN201821405214 U CN 201821405214U CN 208984285 U CN208984285 U CN 208984285U
- Authority
- CN
- China
- Prior art keywords
- pressure gauge
- pressure
- holding frame
- operation platform
- calibration operation
- 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
The utility model discloses a kind of pressure gauge calibrating installations, it is related to measuring device field, it include: calibration operation platform and pressure gauge holding frame, the pressure gauge holding frame is arranged above the calibration operation platform, it is provided with high-pressure jet device on the calibration operation platform, is provided with lifting device on the pressure gauge holding frame.By adopting the above technical scheme, due to calibration operation platform and pressure gauge holding frame, and high-pressure jet device is provided on calibration operation platform, directly pressure gauge is placed on high-pressure jet device by pressure gauge holding frame, pressure gauge is accessed by high-pressure jet device by lifting device again, to carry out the calibrating of pressure gauge, calibration accuracy is high, will not damage to operator.
Description
Technical field
The utility model relates to measuring device field, in particular to a kind of pressure gauge calibrating installation.
Background technique
Pressure gauge generallys use pressure gauge is manually inserted into high-pressure cylinder in the prior art, according to the standard of high-pressure cylinder
Barometric surveying pressure gauge whether there is error, but this detection mode is extremely dangerous, while measurement accuracy is relatively low, it is difficult to full
The technique of sufficient modern production.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of pressure gauge calibrating installations, solve artificial in the prior art
Detect the low problem low with safety coefficient of precision existing for pressure gauge.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is；
A kind of pressure gauge calibrating installation, comprising: calibration operation platform and pressure gauge holding frame, the pressure gauge holding frame setting
Above the calibration operation platform, it is provided with high-pressure jet device on the calibration operation platform, in the pressure gauge holding frame
On be provided with lifting device.
Wherein, the high-pressure jet device includes the puff prot of multiple and different pressure, is provided with extruding on the puff prot
Valve.
Specifically, the different puff prot connects different booster pumps, each booster pump is provided with different pressure values.
Wherein, cyclic track is provided on the pressure gauge holding frame, the lifting device is arranged in the circulation rail
The lower section in road.
Specifically, being arranged with pressure gauge clamping jaw in the lifting device, pass through the pressure gauge clamping jaw clamp pressure table.
Wherein, one end of the calibration operation platform is provided with qualified containing box and substandard products containing box.
By adopting the above technical scheme, due to calibration operation platform and pressure gauge holding frame, and it is arranged on calibration operation platform
There is high-pressure jet device, directly pressure gauge is placed on high-pressure jet device by pressure gauge holding frame, then pass through lifting device
Pressure gauge is accessed into high-pressure jet device, to carry out the calibrating of pressure gauge, calibration accuracy is high, will not cause to hurt to operator
Evil.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model pressure gauge calibrating installation.
In figure, 1- calibration operation platform, 11- qualification containing box, 12- substandard products containing box, 2- pressure gauge holding frame, 21- circulation
Track, 22- lifting device, 3- high-pressure jet device, 31- puff prot, 32- tube squeezing valve, 33- booster pump.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
As the first embodiment of the utility model, a kind of pressure gauge calibrating installation is proposed, as shown in Figure 1, comprising: calibrating
Workbench 1 and pressure gauge holding frame 2, pressure gauge holding frame 2 are arranged above calibration operation platform 1, are arranged on calibration operation platform 1
There is high-pressure jet device 3, high-pressure jet device 3 includes the puff prot 31 of multiple and different pressure, is provided with extruding on puff prot 31
Valve 32, different puff prots 31 connect different booster pumps 33, and each booster pump 33 is provided with different pressure values.
It is provided with cyclic track 21 on pressure gauge holding frame 2, the lower section of cyclic track 21 is provided with lifting device 22,
It is arranged with pressure gauge clamping jaw 23 in lifting device 22, by 23 clamp pressure table of pressure gauge clamping jaw, in cyclic track 21 and is risen
Under the action of falling unit 22, so that the puff prot 31 that pressure gauge passes sequentially through different pressures is examined and determine, increase the accurate of calibrating
Rate.
Further, one end of calibration operation platform 1 is provided with qualified containing box 11 and substandard products containing box 12, facilitates calibrating
Pressure table sort afterwards.
By adopting the above technical scheme, due to calibration operation platform and pressure gauge holding frame, and it is arranged on calibration operation platform
There is high-pressure jet device, directly pressure gauge is placed on high-pressure jet device by pressure gauge holding frame, then pass through lifting device
Pressure gauge is accessed into high-pressure jet device, to carry out the calibrating of pressure gauge, calibration accuracy is high, will not cause to hurt to operator
Evil.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (6)
1. a kind of pressure gauge calibrating installation characterized by comprising calibration operation platform and pressure gauge holding frame, the pressure gauge
Holding frame is arranged above the calibration operation platform, high-pressure jet device is provided on the calibration operation platform, in the pressure
Lifting device is provided on power table holding frame.
2. pressure gauge calibrating installation according to claim 1, it is characterised in that: the high-pressure jet device include it is multiple not
With the puff prot of pressure, tube squeezing valve is provided on the puff prot.
3. pressure gauge calibrating installation according to claim 2, it is characterised in that: the different puff prot connects different
Booster pump, each booster pump are provided with different pressure values.
4. pressure gauge calibrating installation according to claim 1, it is characterised in that: be provided on the pressure gauge holding frame
The lower section of the cyclic track is arranged in cyclic track, the lifting device.
5. pressure gauge calibrating installation according to claim 4, it is characterised in that: be arranged with pressure in the lifting device
Table folder pawl passes through the pressure gauge clamping jaw clamp pressure table.
6. pressure gauge calibrating installation according to claim 1, it is characterised in that: be arranged in one end of the calibration operation platform
There are qualified containing box and substandard products containing box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821405214.7U CN208984285U (en) | 2018-08-29 | 2018-08-29 | A kind of pressure gauge calibrating installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821405214.7U CN208984285U (en) | 2018-08-29 | 2018-08-29 | A kind of pressure gauge calibrating installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208984285U true CN208984285U (en) | 2019-06-14 |
Family
ID=66782625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821405214.7U Expired - Fee Related CN208984285U (en) | 2018-08-29 | 2018-08-29 | A kind of pressure gauge calibrating installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208984285U (en) |
-
2018
- 2018-08-29 CN CN201821405214.7U patent/CN208984285U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190614 Termination date: 20200829 |