CN201072611Y - Network type maintenance electrician technical ability real training intelligent examining device - Google Patents
Network type maintenance electrician technical ability real training intelligent examining device Download PDFInfo
- Publication number
- CN201072611Y CN201072611Y CNU2007201126093U CN200720112609U CN201072611Y CN 201072611 Y CN201072611 Y CN 201072611Y CN U2007201126093 U CNU2007201126093 U CN U2007201126093U CN 200720112609 U CN200720112609 U CN 200720112609U CN 201072611 Y CN201072611 Y CN 201072611Y
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- real training
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- maintenance electrician
- checking device
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Abstract
The utility model relates to an experiment checking device, in particular to a network type maintenance electrician skill training intelligent checking device. The utility model provides a network type maintenance electrician skill training intelligent checking device, which comprises a training table, an intelligent answering machine and a host computer; a network topology connection is performed via a communication cable. The intelligent answering machine being positioned on the training table and connected to the host computer via the cable comprises a display screen and a keyboard. The utility model has the advantages of openness, direct viewing, good interchangeability, good operability, high reliability and more intelligence and humanization.
Description
Technical field
The utility model relates to a kind of experimental evaluation device, especially a kind of network-type maintenance electrician technical ability real training intelligent check device.
Background technology
At present, maintenance electrician's technical ability real training checking device of widespread use in the teaching system of being employed, a kind of is directly to establish event and troubleshooting on circuit board, the shortcoming of this method is a poor operability, damages components and parts easily, but also electric shock accidents takes place easily; Another kind is by turning round sub-switch fault to be set, and device is provided with special fault case is set, and the shortcoming of this device is that operation is loaded down with trivial details, and because the trouble spot lead-in wire is more, its reliability is lower; Also having a kind of is the real training checking device of intelligence, and this device shortcoming is can not preserve after the outage, and system crashes easily, and practicality is lower.
Summary of the invention
In order to overcome the deficiencies in the prior art, the purpose of this utility model be for provide a kind of at each enterprise, vocational technical universities and colleges, senior technical school, each province and city maintenance electrician's verification of professional technical ability etc. maintenance electrician's skills training of unit and the network-type maintenance electrician technical ability real training intelligent check device of examination.
For realizing the purpose of this utility model, this instructions provides a kind of network-type maintenance electrician technical ability real training intelligent check device, comprises practical traning platform, intelligent answer device and host computer, carries out network topology by communication cable and connects.
The intelligent answer device that cable is connected to host computer that passes through that is placed on the practical traning platform comprises display screen and keyboard.
Practical traning platform comprises power supply control flow, operation instructions board, real training table, drawer, functional module installing zone, supply socket, communication port.
Test platform also comprises earth leakage protection air switch, voltage-type earth leakage protective device, current mode leakage protector.
The utlity model has following advantage and effect: open, directly perceived, interchangeability is good, operability is good, reliability is high, intellectuality and hommization more.
Because practical traning platform has adopted the modular construction design, for in elementary, middle and high, technician's the national professional standard that satisfies the maintenance electrician, the national verification of professional technical ability exam pool for the examination requirement of " maintenance electrician " vocational skills point, this device with electronic circuit, Electrical Machinery ﹠ Towage, electric electronic current change technology, control automatically, single-chip microcomputer, PLC, touch-screen, frequency converter, factory's electrical control, industrial network in one, can satisfy the training and examination of different levels different stage, the user can carry out the apolegamy of module targetedly.
General real training checking device need possess the main frame of a full-time fault setting and examination, has broken away from main frame and just can not carry out inquiry of fault setting and information etc.Intelligent answer device on this device not only can break away from host computer, on single examination platform, establish event, troubleshooting rehearsal, and operating process can be inquired about at any time, power down is not lost, this intelligence answer device has calendar clock simultaneously, wrong way alarm writes down, lands functions such as password setting, makes the student more convenient and practical in training exercise at ordinary times;
Because the suspension member of real training examination is a modular organization, when doing experiment, need several modules to use simultaneously sometimes, so just require to establish so module needs respectively experiment module to be carried out the fault setting, at this situation, when the contrived experiment evaluation module, in each module, all designed an one-chip computer module, several modules all hang on the real training evaluating platform simultaneously, several modules and intelligent check unit module adopt 485 bus communication modes, finish the setting of fault.
Two kinds of patterns are adopted in examination, and a kind of is under the situation of unit, and teacher carries out fault setting, the setting of examination time, student's troubleshooting password setting on intelligent answer device; The student is when troubleshooting, and intelligent check answer device can be preserved student's troubleshooting information automatically, and the teacher gives a mark by inquiry student's troubleshooting information; Another kind is by host computer intelligent check system, and the paper of examining the paper editor to preserve, will finish by network sends on the real training evaluating platform; After the student examines end, by the submission key on the intelligent answer device answer is sent to teacher computer by network, teacher computer marks for automatically student's the result of appraisal.
The timely preservation of examination data information, as the unexpected power down of device in the middle of operating process, with before the outage establish so and all preservations of troubleshooting information, when switching on once more, be unlikely to losing of information, examination is carried out smoothly.
The purpose of this utility model, feature and advantage will be in conjunction with the embodiments, are further described with reference to accompanying drawing.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the left TV structure synoptic diagram of Fig. 1;
Fig. 3 is a schematic network structure of the present utility model;
Wherein: 1 is display screen, and 2 is keyboard, and 3 is the power supply control flow, and 4 is the operation instructions board, and 5 is the real training table, and 6 is drawer, and 7 is the functional module installing zone, and 8 are supply socket, and 9 is communication port.
Embodiment
With reference to last figure, provide following embodiment.To help to understand the utility model by embodiment, but not limit content of the present utility model.Those of ordinary skill in the art can all should think protection domain of the present utility model from all distortion that the disclosed content of the utility model directly derives or associates.
Embodiment: this network-type maintenance electrician technical ability real training intelligent check device, comprise practical traning platform, intelligent answer device and host computer, carry out network topology by communication cable and connect.
The intelligent answer device that cable is connected to host computer that passes through that is placed on the practical traning platform comprises display screen 1 and keyboard 2.
Practical traning platform comprises power supply control flow 3, operation instructions board 4, real training table 5, drawer 6, functional module installing zone 7, supply socket 8, communication port 9.
Test platform also comprises earth leakage protection air switch, voltage-type earth leakage protective device, current mode leakage protector.
This network-type maintenance electrician technical ability real training intelligent check device is made up of practical traning platform, switch and host computer, and wherein practical traning platform is provided with intelligent answer device (comprising that back-light liquid crystal display screen 1 of the blue end of 240 * 128 dot matrix and PVC touch keyboard 2), power supply control flow 3, operation instructions 4, real training table 5, drawer 6, functional module installing zone 7, supply socket 8, communication port 9.Practical traning platform can provide various necessary power supplys, real training utility appliance, and can be simultaneously for a plurality of real training assemblies provide the installation site, and practical traning platform taked life safety precautions such as overcurrent, electric leakage, can put the real training unit on real training table 5.
During use, connect network, on PC, install upper computer software, on host computer, edit paper, select practical traning platform to carry out hai roll.The student carries out dependence test by observation experiment phenomenon, analysis experimental principle on practical traning platform, behind the localization of faults position answer is touched keyboard 2 by PVC and be input to intelligent answer device, after finishing, answer paper can be submitted to host computer by the submission key, carry out automatic scoring by host computer, teacher can monitor student's answer situation in real time by host computer during answer.
Use the utility model student not only to may learn maintenance electrician's technology of current advanced person, on the examination platform, can also carry out eliminating, training and demonstration to various electric faults, to reach the training goal of being familiar with various phenomena of the failure and getting rid of the manipulative ability of various faults, while, intelligent check of the present utility model system realized networking and intelligent, simplified the examination process, improve training efficiency, alleviated the intensity of examination work, increased justice, the just and publicity of examination.
Claims (4)
1. network-type maintenance electrician technical ability real training intelligent check device is characterized in that: comprise practical traning platform, intelligent answer device and host computer, carry out network topology by communication cable and connect.
2. checking device according to claim 1 is characterized in that: the described intelligent answer device that cable is connected to host computer that passes through that is placed on the practical traning platform comprises display screen (1) and keyboard (2).
3. checking device according to claim 1 is characterized in that: described practical traning platform comprises the real training table (5) that is provided with drawer (6), be placed on power supply control flow (3) and functional module installing zone (7) on the real training table (5), be arranged on supply socket (8) and communication port (9) on the real training table (5), hang over the operation instructions board (4) on the real training table (5).
4. the described checking device of claim 3, it is characterized in that: described test platform also comprises earth leakage protection air switch, voltage-type earth leakage protective device, the current mode leakage protector that is installed on power supply control flow (3) circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201126093U CN201072611Y (en) | 2007-07-26 | 2007-07-26 | Network type maintenance electrician technical ability real training intelligent examining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201126093U CN201072611Y (en) | 2007-07-26 | 2007-07-26 | Network type maintenance electrician technical ability real training intelligent examining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201072611Y true CN201072611Y (en) | 2008-06-11 |
Family
ID=39551168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201126093U Expired - Lifetime CN201072611Y (en) | 2007-07-26 | 2007-07-26 | Network type maintenance electrician technical ability real training intelligent examining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201072611Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101866560A (en) * | 2010-06-02 | 2010-10-20 | 深圳市风向标科技有限公司 | Network-type intelligent training examination system |
| CN103915000A (en) * | 2014-04-14 | 2014-07-09 | 徐州市广联科技有限公司 | Online examination method for actual operation and training |
| CN107680443A (en) * | 2017-09-23 | 2018-02-09 | 无锡工艺职业技术学院 | A kind of electronic-electric experiment platform |
| CN114664141A (en) * | 2022-03-25 | 2022-06-24 | 北京智扬北方国际教育科技有限公司 | Maintenance electrician skill training examination device |
-
2007
- 2007-07-26 CN CNU2007201126093U patent/CN201072611Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101866560A (en) * | 2010-06-02 | 2010-10-20 | 深圳市风向标科技有限公司 | Network-type intelligent training examination system |
| CN103915000A (en) * | 2014-04-14 | 2014-07-09 | 徐州市广联科技有限公司 | Online examination method for actual operation and training |
| CN107680443A (en) * | 2017-09-23 | 2018-02-09 | 无锡工艺职业技术学院 | A kind of electronic-electric experiment platform |
| CN114664141A (en) * | 2022-03-25 | 2022-06-24 | 北京智扬北方国际教育科技有限公司 | Maintenance electrician skill training examination device |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080611 |