CN203552548U - Practical training platform for electronic measurement and instrument application - Google Patents
Practical training platform for electronic measurement and instrument application Download PDFInfo
- Publication number
- CN203552548U CN203552548U CN201320626084.0U CN201320626084U CN203552548U CN 203552548 U CN203552548 U CN 203552548U CN 201320626084 U CN201320626084 U CN 201320626084U CN 203552548 U CN203552548 U CN 203552548U
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- 238000012549 training Methods 0.000 title claims abstract description 45
- 238000005259 measurement Methods 0.000 title abstract 3
- 230000001939 inductive effect Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000002474 experimental method Methods 0.000 abstract description 20
- 238000000034 method Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000013461 design Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000008092 positive effect Effects 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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Abstract
The utility model provides a practical training platform for electronic measurement and instrument application. The practical training platform comprises a simple practical training desk, a left mobile cabinet arranged under the simple practical training desk, and a practical training bench arranged on the simple practical training desk, and the practical training bench is provided with a single-phase alternating current adjustable power supply module, a digital alternating current meter module, a direct current pointer type instrument module, a digital direct current meter module, a signal generator module and an adjustable load module. According to the practical training platform for the electronic measurement and the instrument application, the practical value is high, the division of basic unit modules enables students to perform experiments by themselves, the students can be familiar to and grasp the circuit structure and measuring methods in an experiment process, the experiment effect is enhanced, and the operational ability of the students can be developed.
Description
Technical field
The utility model relates to Practical teaching device, especially relates to a kind of electronic surveying and instrument application training platform.
Background technology
Current most of graduates' technical ability cannot meet the requirement of employing unit, has caused graduate's difficulty to look for a job, and employing unit recruits the situation less than adequate personnel.Requirement for students practise ability improves constantly, and the status that comprehensive designability experiment accounts in teaching is more and more important.Ministry of Education's teaching evaluation stipulates in requiring that must there be a certain proportion of comprehensive designability experiment in colleges and universities, this will ask experiment porch can not only carry out the performance verification of intrinsic circuit, also require student's can do it yourself as required to build flexibly circuit of various personalizations, carry out the experiment of comprehensive Design type.And existing traditional experiment platform cannot meet this requirement, cannot carry out specialty or branch of learning comprehensive experiment; And existing traditional experiment platform is a set of experiment porch of every subject, cannot meet student's professional knowledge of applying in a flexible way and carry out the requirement of Comprehensive Experiment in specialty, more cannot complete branch of learning comprehensive experiment.
Utility model content
The utility model object is for the existing above-mentioned technical matters of prior art, and a kind of electronic surveying and instrument application training platform are provided.
Realize above-mentioned purpose, the utility model proposes a kind of electronic surveying and instrument application training platform are provided, comprise simple and easy Practical training table, be arranged on moving left cabinet and being arranged on the practical traning platform on simple and easy Practical training table under simple and easy Practical training table, described practical traning platform is provided with single-phase AC regulated power supply module, Digital AC table module, direct current pointer instrument module, digital DC table module, signal generator module, tunable load module.
As preferably, it also includes circuit training box I and circuit training box II.
As preferably, described Digital AC table module comprises Digital AC voltage table, Digital AC reometer.
As preferably, described direct current pointer instrument module comprises direct current needle dc voltmeter, direct current indicator type current meter.
As preferably, described digital DC table module comprises Digital direct current voltage meter, digital DC table.
As preferably, described circuit training box I comprises resistance taxon, potentiometer taxon, linkage unit, diode taxon, triode taxon.
As preferably, described circuit training box II comprises electric capacity taxon, inductive transformer taxon, linkage unit, voltage-stabilized power supply circuit.
Compared with prior art, the utility model has following characteristics to the utility model:
1, practical value is high, and the division of basic unit module is done when testing student must to do it yourself, and is familiar with and has grasped circuit structure and measuring method in experimentation, has strengthened the effect of experiment, the cultivation that has improved students ' practical ability.
2, design comprehensively, experiment porch circuit is resolved into basic unit module by device, both can make student conveniently complete experiment, give full play to again student's positive property, according to the idea of oneself, build various personalized circuit out, taken into full account the requirement of " easily completing " and " dirigibility " two aspects.
3, the alternative traditional experiment platform of the utility model, also can complement one another with traditional experiment platform, meets student's novelty, the needs of comprehensive and design experiment.
4, basic unit module design is flexibly succinct, can meet the demand of each experiment of each stage of student, and can give full play to student's positive property, builds the circuit of various personalizations out.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of electronic surveying described in the utility model and instrument application training platform.
Fig. 2 is the distribution schematic diagram of circuit training box I described in the utility model.
Fig. 3 is the distribution schematic diagram of circuit training box II described in the utility model.
Embodiment
Feature of the present utility model and advantage will be elaborated by reference to the accompanying drawings by embodiment.
As shown in Figures 1 to 3, a kind of electronic surveying and instrument application training platform, comprise simple and easy Practical training table 1, be arranged on moving left cabinet 2 and being arranged on the practical traning platform 3 on simple and easy Practical training table under simple and easy Practical training table, described practical traning platform 3 is provided with single-phase AC regulated power supply module 4, Digital AC table module 5, direct current pointer instrument module 6, digital DC table module 7, signal generator module 8, tunable load module 9, it also includes circuit training box I10 and circuit training box II 16, and described Digital AC table module 5 comprises Digital AC voltage table, Digital AC reometer, described direct current pointer instrument module 6 comprises direct current needle dc voltmeter, direct current indicator type current meter, described digital DC table module 7 comprises Digital direct current voltage meter, digital DC table, described circuit training box I10 comprises resistance taxon 11, potentiometer taxon 12, linkage unit 13, diode taxon 14, triode taxon 15, described circuit training box II 16 comprises electric capacity taxon 17, inductive transformer taxon 18, linkage unit 19, voltage-stabilized power supply circuit 20.
Specific embodiment described herein is only to the explanation for example of the utility model structure.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (7)
1. an electronic surveying and instrument application training platform, comprise simple and easy Practical training table, be arranged on moving left cabinet and being arranged on the practical traning platform on simple and easy Practical training table under simple and easy Practical training table, it is characterized in that: described practical traning platform is provided with single-phase AC regulated power supply module, Digital AC table module, direct current pointer instrument module, digital DC table module, signal generator module, tunable load module.
2. a kind of electronic surveying as claimed in claim 1 and instrument application training platform, is characterized in that: it also includes circuit training box I and circuit training box II.
3. a kind of electronic surveying as claimed in claim 1 and instrument application training platform, is characterized in that: described Digital AC table module comprises Digital AC voltage table, Digital AC reometer.
4. a kind of electronic surveying as claimed in claim 1 and instrument application training platform, is characterized in that: described direct current pointer instrument module comprises direct current needle dc voltmeter, direct current indicator type current meter.
5. a kind of electronic surveying as claimed in claim 1 and instrument application training platform, is characterized in that: described digital DC table module comprises Digital direct current voltage meter, digital DC table.
6. a kind of electronic surveying as claimed in claim 2 and instrument application training platform, is characterized in that: described circuit training box I comprises resistance taxon, potentiometer taxon, linkage unit, diode taxon, triode taxon.
7. a kind of electronic surveying as claimed in claim 2 and instrument application training platform, is characterized in that: described circuit training box II comprises electric capacity taxon, inductive transformer taxon, linkage unit, voltage-stabilized power supply circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320626084.0U CN203552548U (en) | 2013-10-11 | 2013-10-11 | Practical training platform for electronic measurement and instrument application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320626084.0U CN203552548U (en) | 2013-10-11 | 2013-10-11 | Practical training platform for electronic measurement and instrument application |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203552548U true CN203552548U (en) | 2014-04-16 |
Family
ID=50470631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320626084.0U Expired - Lifetime CN203552548U (en) | 2013-10-11 | 2013-10-11 | Practical training platform for electronic measurement and instrument application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203552548U (en) |
-
2013
- 2013-10-11 CN CN201320626084.0U patent/CN203552548U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140416 |
|
| CX01 | Expiry of patent term |