CN203587285U - Pointer type pressure gage batch calibration platform based on electromagnetic vibration exciter - Google Patents
Pointer type pressure gage batch calibration platform based on electromagnetic vibration exciter Download PDFInfo
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- CN203587285U CN203587285U CN201320789397.8U CN201320789397U CN203587285U CN 203587285 U CN203587285 U CN 203587285U CN 201320789397 U CN201320789397 U CN 201320789397U CN 203587285 U CN203587285 U CN 203587285U
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- pointer pressure
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Abstract
The utility model discloses a pointer type pressure gage batch calibration platform based on electromagnetic vibration exciters. The pointer type pressure gage batch calibration platform comprises a vertical cabinet, a horizontal operating table, a plurality of mounting connectors for mounting a standard gage a plurality of calibrated pressure gages, and a plurality of instrument knocking mechanisms for knocking the plurality of calibrated pressure gages respectively, wherein the plurality of instrument knocking mechanisms are mounted on the horizontal operating table; the plurality of the mounting connectors are vertically distributed and are distributed on a horizontal straight line; the standard gage is a digital display pressure gage, and the calibrated pressure gages are pointer type pressure gages of the same model; a horizontal testing tube is mounted in the vertical cabinet, and the plurality of mounting connectors are mounted to the horizontal testing tube; and each instrument knocking mechanism comprises a vertical supporting rod and an electromagnetic vibration exciter which is mounted on the top part of each vertical supporting rod and used for knocking each calibrated pressure gage. The pointer type pressure gage batch calibration platform is simple in structure, reasonable in design, simple in application and operation, good in application effect, is simple, convenient and fast in installation of the standard gage and the calibrated pressure gages, and can effectively improve the calibration efficiency of the pointer type pressure gages.
Description
Technical field
The utility model belongs to instrument check technical field, especially relates to a kind of pointer pressure based on electromagnetic actuator verification platform in batches.
Background technology
In field produces operational process, because the elastic sensing element of pointer pressure has very high physical strength, and there is the advantages such as simple in structure, cost is lower, and dependable performance, maintenance and repair are convenient, thereby obtain applying more and more widely.Nowadays,, though part pointer instrument is replaced by digital instrument, when measured quick variation or while fluctuating back and forth, the indicating value of digital instrument can corresponding quick variation and be difficult for by reading; If control displaying time interval, will ignore variation details therebetween.Thereby from this angle, pointer instrument occupies clear superiority, it can reflect measurement variation scope intuitively, and because pointer instrument structure is relatively simple, easy to install, cost is lower, is therefore still bringing into play irreplaceable effect.But pointer pressure is after use and pressurized after a while, and movement there will be some distortion and wearing and tearing unavoidably, and correspondingly pointer pressure will produce various errors and fault.In order to guarantee, pointer original accuracy and do not make transmission of quantity value distortion, needs timely assay calibration, to guarantee indicating correct, reliable.
At present, domestic is mainly to adopt the method for artificial observation instrument index reading to carry out verification to the calibration operation of this type of pointer instrument, during actual verification, there is following defect and deficiency: the first, be subject to people's subjective factor as the impact of observation angle, observed range and fatigue strength etc., the number of degrees error existing is larger, and reliability is not high; The second,, during actual verification, adopt and manually pressurize, thereby inefficiency, and labour intensity is large; Three, long-time meter reading dish is easily tired, thereby produces interpretation mistake; Four, the single meter reading of desk checking, operating process is loaded down with trivial details; Five, the various calibration tailss of hand filling, print verification certificate, inefficiency.In addition, although there are some Automatic Calibration System for Dial Instrument on market, existing Automatic Calibration System for Dial Instrument all exists to some extent and uses operation inconvenience, examines and determine number of drawbacks and the deficiencies such as efficiency is low, verification result is inaccurate.Thereby, how to realize the automatic Verification of pointer instrument, to improve calibrating efficiency, calibrating accuracy, just become a problem in the urgent need to address.And, nowadays lack a kind of simple in structure, reasonable in design, instrument is easy for installation and it is easy and simple to handle to use, result of use is good based on electromagnetic actuator pointer pressure verification platform in batches, the batch verification that it is pointer pressure provides a verification platform, and can provide for tested a plurality of pointer pressures can be easy, the erection joint of Fast Installation, thereby increased substantially the verification efficiency of pointer pressure.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned deficiency of the prior art, a kind of pointer pressure based on electromagnetic actuator verification platform is in batches provided, its simple in structure, reasonable in design and use easy and simple to handle, result of use good, standard scale and calibrated meter simple installation, fast, can effectively improve the verification efficiency of pointer pressure.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of pointer pressure based on electromagnetic actuator is verification platform in batches, it is characterized in that: comprise clothes closet, be arranged on levels operation platform on clothes closet, a plurality ofly for standard scales and erection joint and a plurality of instrument of respectively a plurality of described calibrated meters being knocked of the installation of a plurality of calibrated meter, rap mechanism respectively, a plurality of described instrument are rapped mechanism and are installed on levels operation platform; The quantity that a plurality of described instrument are rapped mechanism and a plurality of described calibrated meters is N, and the quantity of a plurality of described erection joints is N+1, and wherein N is positive integer and N >=3; A plurality of described erection joints are all vertically to laying, and a plurality of described erection joints are laid on same level straight line from left to right; Described standard scale is digital display manometer, and described calibrated meter is pointer pressure, and a plurality of described calibrated meters are the tensimeter of same model; A horizontal checkout pipe is installed in described clothes closet, and a plurality of described erection joints are installed on described horizontal checkout pipe, have a plurality of installing ports of installing for a plurality of described erection joints respectively on described levels operation platform; Structure and size that a plurality of described instrument are rapped mechanism are all identical, and described instrument is rapped mechanism and comprised the vertical pole being arranged on levels operation platform and the electromagnetic actuator that is arranged on vertical pole top and calibrated meter is knocked; Spacing between adjacent two the described erection joints in left and right is 50cm～100cm.
The above-mentioned pointer pressure based on electromagnetic actuator is verification platform in batches, it is characterized in that: on described levels operation platform, be provided with the wall that exterior color is single color, described wall is the vertical baffle plate that is fixedly mounted on levels operation platform rear side.
The above-mentioned pointer pressure based on electromagnetic actuator is verification platform in batches, it is characterized in that: a plurality of described instrument are rapped mechanism and are all laid in from left to right on same level straight line.
The above-mentioned pointer pressure based on electromagnetic actuator is verification platform in batches, it is characterized in that: the erection joint that is positioned at the leftmost side in a plurality of described erection joints is left side joint, and described digital display manometer is arranged on the joint of described left side.
The above-mentioned pointer pressure based on electromagnetic actuator is verification platform in batches, it is characterized in that: between adjacent two the described erection joints in left and right, an instrument is all installed and raps mechanism, a plurality of described instrument are rapped the left side that mechanism is all laid in knocked calibrated meter.
The above-mentioned pointer pressure based on electromagnetic actuator is verification platform in batches, it is characterized in that: a plurality of described instrument rap mechanism and a plurality of described erection joint is all laid on same level straight line.
The above-mentioned pointer pressure based on electromagnetic actuator is verification platform in batches, it is characterized in that: also comprise the pressue device to pressurizeing in described horizontal checkout pipe and the regulator overpressure of described horizontal checkout pipe being adjusted accordingly by controlling described pressue device, described pressue device and described horizontal checkout pipe join, and described pressue device is controlled by described regulator.
The above-mentioned pointer pressure based on electromagnetic actuator is verification platform in batches, it is characterized in that: described pressue device is hydraulic system, described hydraulic system comprises the fluid pressure line joining with described horizontal checkout pipe and is arranged on hydraulic pump and the hydraulic control valve on fluid pressure line; Described hydraulic control valve is hand valve or motorized valve, and described regulator should be the regulating hand wheel of pressure being arranged on described hand valve or the voltage regulator controllers joining with described motorized valve mutually.
The above-mentioned pointer pressure based on electromagnetic actuator is verification platform in batches, it is characterized in that: described horizontal checkout pipe is stainless steel pipes.
The above-mentioned pointer pressure based on electromagnetic actuator is verification platform in batches, it is characterized in that: N=4～8.
The utility model compared with prior art has the following advantages:
1, simple in structure, install to lay convenient and input cost is lower.
2, use easy and simple to handlely, horizontal checkout overpressure is easy to adjust.
3, standard scale is that digital display manometer and its are positioned at a plurality of calibrated meters left side, thereby can be easy and intuitively a plurality of calibrated meters are carried out to verification.
4, the instrument adopting rap simple, the reasonable in design and processing and fabricating of mechanism structure and use easy and simple to handle, result of use good, can automatically to a plurality of, by check meter, be rapped, and the dynamics of knocking is easy to control, easy maintenance, can effectively solve that the labour intensity that the existing manually mode of knocking exists is high, calibrating efficiency is low, the dynamics of knocking is difficult to hold, can not realize instrument and synchronously a plurality of instrument are knocked respectively etc. to problem during verification in batches.
5, result of use is good and widely applicable, for the batch verification of pointer pressure provides a verification platform, and can provide for tested a plurality of pointer pressures and can carry out erection joint easy, Fast Installation, thereby increased substantially the verification efficiency of pointer pressure, and can effectively promote and be suitable for to the batch verification process of all pointer instruments.
In sum, the utility model simple in structure, reasonable in design and use easy and simple to handle, result of use good, standard scale and calibrated meter simple installation, fast, can effectively improve the verification efficiency of pointer pressure.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Description of reference numerals:
1-levels operation platform; 2-calibrated meter; 3-erection joint;
4-clothes closet; 5-digital display manometer; 6-instrument is rapped mechanism;
6-1-vertical pole; 6-2-electromagnetic actuator; 7-vertical baffle plate.
Embodiment
As shown in Figure 1, the utility model comprises clothes closet 4, be arranged on levels operation platform 1 on clothes closet 4, a plurality ofly for standard scales and erection joint 3 and a plurality of instrument of respectively a plurality of described calibrated meters 2 being knocked of 2 installations of a plurality of calibrated meter, rap mechanism 6 respectively, and a plurality of described instrument are rapped mechanism 6 and are installed on levels operation platform 1.A plurality of described instrument are rapped mechanism 6 and are N with the quantity of a plurality of described calibrated meters 2, and the quantity of a plurality of described erection joints 3 is N+1, and wherein N is positive integer and N >=3.A plurality of described erection joints 3 are all vertically to laying, and a plurality of described erection joints 3 are laid on same level straight line from left to right.Described standard scale is digital display manometer 5, and described calibrated meter 2 is pointer pressure, and a plurality of described calibrated meters 2 are the tensimeter of same model.A horizontal checkout pipe is installed in described clothes closet 4, and a plurality of described erection joints 3 are installed on described horizontal checkout pipe, have a plurality of installing ports of installing for a plurality of described erection joints 3 respectively on described levels operation platform 1.Structure and size that a plurality of described instrument are rapped mechanism 6 are all identical, and described instrument is rapped mechanism 6 and comprised the vertical pole 6-1 being arranged on levels operation platform 1 and the electromagnetic actuator 6-2 that is arranged on vertical pole 6-1 top and calibrated meter 2 is knocked.Spacing between adjacent two the described erection joints 3 in left and right is 50cm～100cm.
In the present embodiment, be provided with the wall that exterior color is single color on described levels operation platform 1, described wall is the vertical baffle plate 7 that is fixedly mounted on levels operation platform 1 rear side.
In the present embodiment, a plurality of described instrument are rapped mechanism 6 and are all laid in from left to right on same level straight line.
Actual laying while installing, a plurality of described erection joints 3 are even laying.
In the present embodiment, the erection joint 3 that is positioned at the leftmost side in a plurality of described erection joints 3 is left side joint, and described digital display manometer 5 is arranged on the joint of described left side.Between adjacent two the described erection joints 3 in left and right, an instrument is all installed and raps mechanism 6, a plurality of described instrument are rapped the left side that mechanism 6 is all laid in knocked calibrated meter 2.
In the present embodiment, a plurality of described instrument rap mechanism 6 and a plurality of described erection joint 3 is all laid on same level straight line.
Simultaneously, the utility model also comprises the pressue device to pressurizeing in described horizontal checkout pipe and the regulator overpressure of described horizontal checkout pipe being adjusted accordingly by controlling described pressue device, described pressue device and described horizontal checkout pipe join, and described pressue device is controlled by described regulator.
In the present embodiment, described pressue device is hydraulic system, and described hydraulic system comprises the fluid pressure line joining with described horizontal checkout pipe and is arranged on hydraulic pump and the hydraulic control valve on fluid pressure line; Described hydraulic control valve is hand valve or motorized valve, and described regulator should be the regulating hand wheel of pressure being arranged on described hand valve or the voltage regulator controllers joining with described motorized valve mutually.
In the present embodiment, described horizontal checkout pipe is stainless steel pipes.
During actual use, N=4～8.In the present embodiment, N=6.While specifically carrying out verification, can according to actual needs, the spacing size between two described erection joints 3 adjacent with left and right of the value size of N be adjusted accordingly.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every any simple modification of above embodiment being done according to the utility model technical spirit, change and equivalent structure change, and all still belong in the protection domain of technical solutions of the utility model.
Claims (10)
1. a pointer pressure based on electromagnetic actuator verification platform in batches, it is characterized in that: comprise clothes closet (4), be arranged on levels operation platform (1) on clothes closet (4), a plurality of erection joint (3) and a plurality of instrument of respectively a plurality of described calibrated meters (2) being knocked that supplies respectively a standard scale and a plurality of calibrated meter (2) to install rap mechanism (6), a plurality of described instrument are rapped mechanism (6) and are installed on levels operation platform (1); A plurality of described instrument are rapped mechanism (6) and are N with the quantity of a plurality of described calibrated meters (2), and the quantity of a plurality of described erection joints (3) is N+1, and wherein N is positive integer and N >=3; A plurality of described erection joints (3) are all vertically to laying, and a plurality of described erection joints (3) are laid on same level straight line from left to right; Described standard scale is digital display manometer (5), and described calibrated meter (2) is pointer pressure, and a plurality of described calibrated meters (2) are the tensimeter of same model; A horizontal checkout pipe is installed in described clothes closet (4), and a plurality of described erection joints (3) are installed on described horizontal checkout pipe, have a plurality of installing ports that supply respectively a plurality of described erection joints (3) to install on described levels operation platform (1); Structure and size that a plurality of described instrument are rapped mechanism (6) are all identical, and described instrument is rapped mechanism (6) and comprised the vertical pole (6-1) being arranged on levels operation platform (1) and the electromagnetic actuator (6-2) that is arranged on vertical pole (6-1) top and calibrated meter (2) is knocked; Spacing between adjacent two the described erection joints in left and right (3) is 50cm～100cm.
2. according to the pointer pressure batch verification platform based on electromagnetic actuator claimed in claim 1, it is characterized in that: on described levels operation platform (1), be provided with the wall that exterior color is single color, described wall is for being fixedly mounted on the vertical baffle plate (7) of levels operation platform (1) rear side.
3. according to the pointer pressure batch verification platform based on electromagnetic actuator described in claim 1 or 2, it is characterized in that: a plurality of described instrument are rapped mechanism (6) and are all laid in from left to right on same level straight line.
4. according to the pointer pressure batch verification platform based on electromagnetic actuator claimed in claim 3, it is characterized in that: the erection joint (3) that is positioned at the leftmost side in a plurality of described erection joints (3) is left side joint, and described digital display manometer (5) is arranged on the joint of described left side.
5. according to the pointer pressure batch verification platform based on electromagnetic actuator claimed in claim 4, it is characterized in that: an instrument is all installed between adjacent two the described erection joints in left and right (3) and raps mechanism (6), a plurality of described instrument are rapped the left side that mechanism (6) is all laid in knocked calibrated meter (2).
6. according to the pointer pressure batch verification platform based on electromagnetic actuator claimed in claim 5, it is characterized in that: a plurality of described instrument rap mechanism (6) and a plurality of described erection joint (3) is all laid on same level straight line.
7. according to the pointer pressure batch verification platform based on electromagnetic actuator described in claim 1 or 2, it is characterized in that: also comprise the pressue device to pressurizeing in described horizontal checkout pipe and the regulator overpressure of described horizontal checkout pipe being adjusted accordingly by controlling described pressue device, described pressue device and described horizontal checkout pipe join, and described pressue device is controlled by described regulator.
8. according to the pointer pressure batch verification platform based on electromagnetic actuator claimed in claim 7, it is characterized in that: described pressue device is hydraulic system, described hydraulic system comprises the fluid pressure line joining with described horizontal checkout pipe and is arranged on hydraulic pump and the hydraulic control valve on fluid pressure line; Described hydraulic control valve is hand valve or motorized valve, and described regulator should be the regulating hand wheel of pressure being arranged on described hand valve or the voltage regulator controllers joining with described motorized valve mutually.
9. according to the pointer pressure batch verification platform based on electromagnetic actuator described in claim 1 or 2, it is characterized in that: described horizontal checkout pipe is stainless steel pipes.
10. according to the pointer pressure batch verification platform based on electromagnetic actuator described in claim 1 or 2, it is characterized in that: N=4～8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320789397.8U CN203587285U (en) | 2013-11-30 | 2013-11-30 | Pointer type pressure gage batch calibration platform based on electromagnetic vibration exciter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320789397.8U CN203587285U (en) | 2013-11-30 | 2013-11-30 | Pointer type pressure gage batch calibration platform based on electromagnetic vibration exciter |
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| Publication Number | Publication Date |
|---|---|
| CN203587285U true CN203587285U (en) | 2014-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320789397.8U Expired - Fee Related CN203587285U (en) | 2013-11-30 | 2013-11-30 | Pointer type pressure gage batch calibration platform based on electromagnetic vibration exciter |
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| CN (1) | CN203587285U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222952A (en) * | 2015-10-13 | 2016-01-06 | 彭景吉 | A kind of high-precision pressure gauge calibrating instrument digital control system |
| CN107132003A (en) * | 2017-06-29 | 2017-09-05 | 沈坤圣 | A kind of test device of digital display manometer |
-
2013
- 2013-11-30 CN CN201320789397.8U patent/CN203587285U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222952A (en) * | 2015-10-13 | 2016-01-06 | 彭景吉 | A kind of high-precision pressure gauge calibrating instrument digital control system |
| CN105222952B (en) * | 2015-10-13 | 2018-12-18 | 贵州安健环管理咨询有限公司 | A kind of high-precision pressure gauge calibrating instrument digital control system |
| CN107132003A (en) * | 2017-06-29 | 2017-09-05 | 沈坤圣 | A kind of test device of digital display manometer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20181130 |
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| CF01 | Termination of patent right due to non-payment of annual fee |