CN205120977U - Isotope gauge is display the action device on spot - Google Patents
Isotope gauge is display the action device on spot Download PDFInfo
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- CN205120977U CN205120977U CN201520969909.8U CN201520969909U CN205120977U CN 205120977 U CN205120977 U CN 205120977U CN 201520969909 U CN201520969909 U CN 201520969909U CN 205120977 U CN205120977 U CN 205120977U
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- isotope gauge
- isotope
- operating device
- face plate
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Abstract
The utility model relates to an isotope gauge in -site measurement specifically is an isotope gauge is display the action device on spot, it includes instrument face plate (1), instrument face plate (1) inside display device (2) that are equipped with and circuit board (3) be connected with display device, instrument face plate (1) top lateral wall be equipped with communication cable interface (6), switch (7), external power supply interface (8), inside be equipped with battery compartment (4) in below, back wall mounting has lid (9) after the instrument, and covers after the instrument and install guide rail installing support (10) on (9), display device (2) be the touch -sensitive screen structure, and it is connected with connecting circuit board (3), its beneficial effect lies in: simple structure, the function is complete, has the standard interface, and it satisfies integration isotope gauge when measuring to its reading and writing of joining presentation of number and data, practical problem when solving industrial process and having specific demand.
Description
Technical field
The utility model relates to the technical field of isotope gauge in-site measurement, is specially a kind of isotope gauge display operating device on the spot.
Background technology
Status of Industrial Isotope Instruments is measured through attenuation principle during material according to ray, because the feature of its non-contact measurement, in measurement under the rugged surroundings such as high temperature, high pressure, inflammable, explosive, hypertoxic, deep-etching, high viscosity, many dust, play the irreplaceable effect of conventional instrument, have a wide range of applications in numerous industrial circles such as oil, chemical industry, chemical fertilizer, electric power, metallurgy, coal, mine.
Isotope gauge, as extraordinary instrument, to use and operation has its exclusive feature.Traditional isotope gauge by radioactive source, detector and secondary instrument three part form, radioactive source and detector are arranged on equipment under test both sides, and secondary instrument is installed in pulpit, connect between secondary instrument and detector with private cable.Isotope gauge before being taken into use, has many parameters to need to carry out arranging, demarcating.The setting of these parameters, the general all complete operations on secondary instrument of demarcation, detector power supply is also provided by private cable by secondary instrument.In recent years, along with the continuous progress of instrumental technique, instrument measurement is just towards the future development of detector and secondary instrument integration, and isotope gauge can not make an exception.The product of external many representative producers has been walked in prostatitis.At present, many use producers are all according to the design of new integrated instrument general layout, and namely secondary instrument installation site is not stayed in pulpit.Field instrument, comprises isotope gauge and only sends 4-20mA standard current signal to DCS.Relate to instrument check, demarcate isoparametric reading and writing operation, by HART manual operator, two order wires are mounted on current signal line, carry out operated from a distance.This operation is provisional, and after manual operator has operated, DCS is upper can only see tested master variable, and other instrument parameter all has no way of observing.
Although integration makes in-line meter structure be simplified because eliminate secondary instrument, make it use and become more specification, because eliminate secondary instrument, under some specific occasions, also bring inconvenience.Under some specific occasion, can immediate observation, display, operation in-line meter correlation parameter, very necessary to production control.Status of Industrial Isotope Instruments as important on-line checkingi instrument, measurement be all key parameter in production run, some field requirement its must the various instrument parameter of instant playback, and the reading and writing operation of instrumented data can be carried out.Current domestic isotope gauge site of deployment, in novel all-in-one instrument, not yet has instant display, operating unit.Therefore for the problems referred to above, we have developed a kind of isotope gauge display operating device on the spot, it is as standard matching device, be assemblied in detector measurement on-the-spot and near, the measurement parameter of energy instant playback and operation isotope gauge, effective solution Status of Industrial Isotope Instruments has field data reading and writing operational issue during particular requirement.
Utility model content
The purpose of this utility model is for above-described problems of the prior art, there is provided a kind of structure simple, function is complete, there is the isotope gauge display operating device on the spot of standard interface, it meets integrated isotope gauge to the display of its parameter and the reading and writing of data under particular measurement condition, solves the practical problems of industrial processes.
In order to realize described object, the utility model specifically adopts following technical scheme:
A kind of isotope gauge display operating device on the spot, it comprises instrument face plate 1, the display device 2 that instrument face plate 1 inside is provided with and the circuit board 3 be connected with display device; It is characterized in that: described instrument face plate 1 upper outer wall is provided with communication cable interface 6, power switch 7, external power interface 8, and lower inner is provided with battery compartment 4, rear wall is provided with instrument bonnet 9, and instrument bonnet 9 is provided with rail mounting bracket 10; Described display device 2 is touch screen structure, and it is connected with circuit board 3; In display device 2 can Displaying Meter measure and verification all parameters, also by touch-screen realize to isotope gauge parameter having access to and data reading and writing operation.
Described circuit board 3 is surface-mounted integrated circuit, is realized the function of display operating device on the spot by the hardware and software of electronic circuit on it.
Described battery 5 is installed in battery compartment 4, and is provided with four joints No. five dry cells in battery compartment 4.
The power supply of described circuit board 3 is battery 5 or external power interface 8, and power supply is 5V-6V.
Described communication cable interface 6 is six core aviation plugs, is connected with detector by cable, the related data of input, output isotope gauge.
Described instrument face plate 1 has become monoblock type instrument case structure with instrument bonnet 9 row, and the rear end face of its instrument bonnet 9 is provided with rail mounting bracket 10, for instrument case being fixed on the mounting guide rail in scene or instrument cabinet.
Explosion-proof casing 11 is provided with outside described monoblock type instrument case structure.
Described monoblock type instrument case structure installment 5m ~ 10m place below isotope gauge detector.
A kind of isotope gauge of the utility model display operating device on the spot, the display device 2 that described instrument face plate 1 inside is provided with, its display device 2 is touch screen structure, and its connecting circuit board 3; By communication cable interface 6, cable is connected with detector, the related data of input, output isotope gauge is directly presented on display device 2 display screen, because it is connected with circuit board 3, user with by the operation of menu mode on the touch-screen of display device 2, can realize having access to and data reading and writing operation isotope gauge parameter.
Compared with prior art, the beneficial effects of the utility model are: described display device 2 is touch screen structure, and it is connected with circuit board 3.Structure is simple, and function is complete, has the isotope gauge display operating device on the spot of standard interface, and it meets to the display of its parameter and the reading and writing of data when integrated isotope gauge is measured, and solution industrial processes have practical problems during particular demands.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the schematic diagram that the utility model is installed in explosion-proof shell.
In figure: instrument face plate 1, display screen 2, circuit board 3, battery compartment 4, battery 5, communication cable interface 6, power switch 7, external power interface 8, instrument bonnet 9, rail mounting bracket 10, explosion-proof shell 11.
Embodiment
Below in conjunction with accompanying drawing 1, structure of the present utility model and beneficial effect thereof are further illustrated.
Embodiment 1
A kind of isotope gauge display operating device on the spot, as shown in Figure 1, it comprises instrument face plate 1, the display device 2 that instrument face plate 1 inside is provided with and the circuit board 3 be connected with display device; Described instrument face plate 1 upper outer wall is provided with communication cable interface 6, power switch 7, external power interface 8, and lower inner is provided with battery compartment 4, rear wall is provided with instrument bonnet 9, and instrument bonnet 9 is provided with rail mounting bracket 10.
Described display device 2 is touch screen structure, and its connecting circuit board 3.
Described circuit board 3 is surface-mounted integrated circuit, is realized the function of display operating device on the spot by the hardware and software of electronic circuit on it.
Described battery 5 is installed in battery compartment 4, and is provided with four joints No. five dry cells in battery compartment 4.
The power supply of described circuit board 3 is battery 5 or external power interface 8, and power supply is 5V-6V.
Described communication cable interface 6 is six core aviation plugs, is connected with detector by cable, the related data of input, output isotope gauge.
Described instrument face plate 1 has become monoblock type instrument case structure with instrument bonnet 9 row, and the rear end face of its instrument bonnet 9 is provided with rail mounting bracket 10, for instrument case being fixed on the mounting guide rail in scene or instrument cabinet.
Be provided with explosion-proof casing 11 outside described monoblock type instrument case structure, if use on-the-spot in routine, do not have requirement of explosion proof, the monoblock type instrument case structure that instrument face plate 1 and instrument bonnet 9 form can be directly installed on onsite application; At the scene having requirement of explosion proof, explosion-proof shell 11 can be installed outside the monoblock type instrument case structure that instrument face plate 1 and instrument bonnet 9 form and use, its use safety, convenience.
During the work of this device, first by monoblock type instrument case structure installment 5m ~ 10m place below isotope gauge detector, and the wide, high, thick of monoblock type instrument case structure is respectively 130mm × 156mm × 28mm, the touch-screen of display device 2 is 4.3 inch touch display screens, circuit board 3 is integrated with the modular circuits such as MCU circuit, display driver circuit, telecommunication circuit, four joints No. five dry cells are installed in battery compartment 4.
This device both can be installed near isotope gauge detector, when fixing display operating device use, also can be connected with detector, be used as interim manipulater.
This device be arranged on scene fix display operating device use time, generally do not adopt internal battery powers mode, and powered for circuit board 3 and display device 2 by external power interface 8, power supply is+5V; Also by communication cable interface 6 two core cable wherein from detector power taking, for circuit board 3 and display device 2 provide+5V power supply,
When this device does the use of interim manipulater, adopt internal battery powers mode, powered for circuit board 3 and display device 2 by battery 5, power supply is+6V.
Use-case proves, the touch display screen display of this device and operation smoothness, and circuit board 3 stable and reliable operation can realize the reading and writing operation of instrument parameter easily, efficiently solve the practical problems that in production run, measurement parameter shows on the spot and operates.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (8)
1. an isotope gauge display operating device on the spot, it comprises instrument face plate (1), the display device (2) that instrument face plate (1) inside is provided with and the circuit board (3) be connected with display device; It is characterized in that: described instrument face plate (1) upper outer wall is provided with communication cable interface (6), power switch (7), external power interface (8), lower inner is provided with battery compartment (4), rear wall is provided with instrument bonnet (9), and instrument bonnet (9) is provided with rail mounting bracket (10); Described display device (2) is touch screen structure, and its connecting circuit board (3); In display device (2) can Displaying Meter measure and verification all parameters, also by touch-screen realize to isotope gauge parameter having access to and data reading and writing operation.
2. a kind of isotope gauge display operating device on the spot according to claim 1, is characterized in that: described circuit board (3) is surface-mounted integrated circuit, is realized the function of display operating device on the spot by the hardware and software of electronic circuit on it.
3. a kind of isotope gauge display operating device on the spot according to claim 1, is characterized in that: described battery (5) is installed in battery compartment (4), and is provided with four joints No. five dry cells in battery compartment (4).
4. a kind of isotope gauge display operating device on the spot according to claim 1, it is characterized in that: the power supply of described circuit board (3) is battery (5) or external power interface (8), and power supply is 5V-6V.
5. a kind of isotope gauge display operating device on the spot according to claim 1, it is characterized in that: described communication cable interface (6) is six core aviation plugs, be connected with detector by cable, the related data of input, output isotope gauge.
6. a kind of isotope gauge display operating device on the spot according to claim 1, it is characterized in that: described instrument face plate (1) has gone into monoblock type instrument case structure with instrument bonnet (9), and the rear end face of its instrument bonnet (9) is provided with rail mounting bracket (10), for instrument case being fixed on the mounting guide rail in scene or instrument cabinet.
7. a kind of isotope gauge display operating device on the spot according to claim 6, is characterized in that: be provided with explosion-proof casing (11) outside described monoblock type instrument case structure.
8. a kind of isotope gauge display operating device on the spot according to claim 6 or 7, is characterized in that: described monoblock type instrument case structure installment 5m ~ 10m place below isotope gauge detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520969909.8U CN205120977U (en) | 2015-11-26 | 2015-11-26 | Isotope gauge is display the action device on spot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520969909.8U CN205120977U (en) | 2015-11-26 | 2015-11-26 | Isotope gauge is display the action device on spot |
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| Publication Number | Publication Date |
|---|---|
| CN205120977U true CN205120977U (en) | 2016-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520969909.8U Active CN205120977U (en) | 2015-11-26 | 2015-11-26 | Isotope gauge is display the action device on spot |
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| CN (1) | CN205120977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105301628A (en) * | 2015-11-26 | 2016-02-03 | 天华化工机械及自动化研究设计院有限公司 | Isotope gauge on-site display operating device |
-
2015
- 2015-11-26 CN CN201520969909.8U patent/CN205120977U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105301628A (en) * | 2015-11-26 | 2016-02-03 | 天华化工机械及自动化研究设计院有限公司 | Isotope gauge on-site display operating device |
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| GR01 | Patent grant |