CN205943235U - Real platform of instructing of simulation traffic light system of teaching usefulness - Google Patents
Real platform of instructing of simulation traffic light system of teaching usefulness Download PDFInfo
- Publication number
- CN205943235U CN205943235U CN201620425074.4U CN201620425074U CN205943235U CN 205943235 U CN205943235 U CN 205943235U CN 201620425074 U CN201620425074 U CN 201620425074U CN 205943235 U CN205943235 U CN 205943235U
- Authority
- CN
- China
- Prior art keywords
- traffic light
- input
- plc
- traffic lights
- output
- 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
Links
Landscapes
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The utility model provides a real platform of instructing of simulation traffic light system of teaching usefulness, including bottom plate and stabilizer blade, be equipped with the traffic light system on the bottom plate, components such as PLC controller and control button box, wherein the output of control button box passes through the input that the line connection input terminal was arranged, the output that the input terminal was arranged passes through the input of line connection PLC controller, the output of PLC controller passes through the input that line connection output terminal arranged, the output that output terminal arranged passes through line connection traffic light binding post's input, the traffic light of respectively organizing of traffic light system is connected through the output of circuit with traffic light binding post, the platform is instructed to this reality can let the student start to assemble traffic light hardware systems in person, designs corresponding PLC system control procedure to the operational effect of ability direct observation system program and instruction, thus arouse the interest in learning of student PLC course, improve the teaching effect of PLC course.
Description
Technical field
This utility model is related to a kind of training platform, the simulation traffic light systems training platform of specifically a kind of teaching,
Belong to teaching aid technical field.
Background technology
PLC is a kind of main control device that automation field is commonly used, and is also that automation major student needs emphasis to grasp
One of control device.Often occur in textbook using the crossroad access lamp system of PLC control as typical case's application of PLC,
To help the kernel instructions such as intervalometer, the enumerator of students PLC.But due to there is no corresponding training platform in teaching,
Student cannot be allowed to start to put into practice, therefore understands that program and instruction can only lean on simulation run in software handing over it is impossible to intuitively observe
The actual effect that logical lamp system runs, thus influence whether the understanding to system control logic and execution process instruction for the student, from
And reduce the teaching efficiency of PLC course it is also difficult to motivate students' interest in learning.For this reason, adopting it is desirable that one can be designed
The simulation traffic light systems training platform being main controller with PLC, it can allow student take action on one's own to assemble traffic lights hardware system,
The operational effect of energy direct-viewing system again, to excite the learning interest to PLC course for the student, thus improve the religion of PLC course
Study effect.
Utility model content
The purpose of this utility model is to provide a kind of simulation traffic light systems training platform of teaching, existing to solve
PLC teaching lacks corresponding training platform it is impossible to allow student to start to put into practice, the problem of impact teaching efficiency.
The concrete technical scheme that this utility model is taken is as follows：
A kind of simulation traffic light systems training platform of teaching, including base plate and leg, leg is arranged under base plate
Side simultaneously forms to it built on stilts and supports；Described base plate is provided with traffic light systems, PLC, control knob box, input wires
Terminal block, output wiring terminal row, traffic lights binding post ,+24V DC source and killer switch, wherein said traffic lights
By the crossroad schematic diagram being printed on base plate and setting, four groups of traffic lights in this crossroad corner form system；Described
The outfan of control knob box passes through the input of connection Input terminal block, and the outfan of Input terminal block is by circuit even
Connect the input of PLC, the input that the outfan of PLC is arranged by connection output wiring terminal, output
The outfan of connecting terminal block passes through the input of connection traffic lights binding post, and each group traffic lights of traffic light systems leads to
The outfan crossing circuit with traffic lights binding post is connected；220V civil power connects+24V DC source through killer switch, and
Powered from+24V DC source to PLC.
Described base plate adopts a height of 7 lis using long 150 centimetres, wide 100 centimetres, 1.5 centimetres of thickness PVC board, described leg
Rice diameter is 4 centimetres of aluminium alloy column.
Described traffic lights adopts LED dot matrix to form, and each LED lattice arrangement becomes corresponding arrow pattern, and each LED point
Battle array all includes red greenish-yellow three kinds of LED.
It is provided with start button, stop button and day/night mode switch button in described control knob box.
This utility model passes through to provide a kind of simulation traffic light systems training platform of teaching, and student can be allowed in person to move
Handss assemble traffic lights hardware system, design corresponding PLC system control program, and can direct-viewing system program and the fortune instructing
Row effect, thus exciting the learning interest of student's PLC course, improves the teaching effect of PLC course.
Brief description
Fig. 1 is circuit module figure of the present utility model.
Fig. 2 is the schematic diagram of traffic light systems.
Specific embodiment
The present invention is described further below in conjunction with the accompanying drawings.
The simulation traffic light systems training platform of this teaching includes base plate and leg, and base plate is using long 150 centimetres, width
100 centimetres, thick 1.5 centimetres of PVC board, the aluminium alloy column that leg is 4 centimetres using a height of 7 cm diameters, leg is arranged on bottom
The lower section of plate simultaneously forms to it built on stilts and supports.Described base plate is provided with traffic light systems, PLC, control knob box, defeated
Enter connecting terminal block, output wiring terminal row, traffic lights binding post ,+24V DC source and killer switch.
As shown in Fig. 2 described traffic light systems by the crossroad schematic diagram being printed on base plate and are arranged in this cross
Four groups of traffic lights compositions of crossing corner.Described traffic lights adopts LED dot matrix to form, and described traffic lights adopts LED dot matrix to form,
Each LED lattice arrangement becomes corresponding arrow pattern, and each LED dot matrix all includes red greenish-yellow three kinds of LED, is simulated with abundant
The display of traffic lights.
As shown in figure 1, the outfan of described control knob box passes through the input of connection Input terminal block, input
The outfan of son row passes through the input of connection PLC, and the outfan of PLC is connect by connection output
The input of line terminals row, the outfan of output wiring terminal row passes through the input of connection traffic lights binding post, hands over
The each group traffic lights of logical lamp system is connected with the outfan of traffic lights binding post by circuit；220V civil power is opened through chopper
Close and connect+24V DC source, and powered to PLC from+24V DC source.Be provided with described control knob box startup by
Button, stop button and day/night mode switch button.
When making, the crossroad schematic diagram of described traffic light systems is printed on by way of air brushing this training platform
On the corresponding position in base plate front, four groups of traffic lights and PLC, control knob box, input wires terminal row, output connect
Line terminals row, traffic lights binding post, DC source and killer switch are installed in the front of base plate, and each connection line is permissible
By reserved through wires hole on base plate base plate lower section cabling, to keep attractive in appearance.In addition traffic lights binding post is connect with output
Line terminals row between circuit, control knob and and input wires terminal row between circuit by student's joint connection in site, remaining line
Fixation connects in advance on road.
This training platform, when using, connects remaining line by student according to the I/0 system designing on training platform
Road, then close killer switch, and PLC is energized, as long as the program that PC end writes is passed through PC/PPI cable by student
After being transferred to PLC, press the start button in control knob box, then PLC just can be write by student
Program controlling traffic light systems to work, thus intuitively whether the checking program write of student holds water.
Above-mentioned legend be only exemplary embodiments of the present utility model, be not limited to this utility model, all in this practicality
Any modification made within new spirit and principle or equivalent and improvement etc., should be included in guarantor of the present utility model
Within the scope of shield.
Claims (4)
1. a kind of simulation traffic light systems training platform of teaching, is characterized in that：Including base plate and leg, leg is arranged on bottom
The lower section of plate simultaneously forms to it built on stilts and supports；Described base plate is provided with traffic light systems, PLC, control knob box, defeated
Enter connecting terminal block, output wiring terminal row, traffic lights binding post ,+24V DC source and killer switch, wherein said
Traffic light systems four groups of traffic lights groups in this crossroad corner by the crossroad schematic diagram being printed on base plate and setting
Become；The outfan of described control knob box passes through the input of connection Input terminal block, and the outfan of Input terminal block leads to
Cross the input of connection PLC, the input that the outfan of PLC is arranged by connection output wiring terminal
End, the outfan of output wiring terminal row passes through the input of connection traffic lights binding post, each group of traffic light systems
Traffic lights is connected with the outfan of traffic lights binding post by circuit；220V civil power connects+24V direct current through killer switch
Power supply, and powered from+24V DC source to PLC.
2. training platform according to claim 1, is characterized in that：Described base plate is using long 150 centimetres, wide 100 centimetres, thickness
1.5 centimetres of PVC board, the aluminium alloy column that described leg is 4 centimetres using a height of 7 cm diameters.
3. training platform according to claim 1, is characterized in that：Described traffic lights adopts LED dot matrix to form, each LED
Lattice arrangement becomes corresponding arrow pattern, and each LED dot matrix all includes red greenish-yellow three kinds of LED.
4. training platform according to claim 1, is characterized in that：It is provided with start button, stopping in described control knob box
Button and day/night mode switch button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620425074.4U CN205943235U (en) | 2016-05-12 | 2016-05-12 | Real platform of instructing of simulation traffic light system of teaching usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620425074.4U CN205943235U (en) | 2016-05-12 | 2016-05-12 | Real platform of instructing of simulation traffic light system of teaching usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205943235U true CN205943235U (en) | 2017-02-08 |
Family
ID=57935031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620425074.4U Expired - Fee Related CN205943235U (en) | 2016-05-12 | 2016-05-12 | Real platform of instructing of simulation traffic light system of teaching usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205943235U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105788419A (en) * | 2016-05-12 | 2016-07-20 | 广西职业技术学院 | Simulation traffic light system training platform for teaching |
-
2016
- 2016-05-12 CN CN201620425074.4U patent/CN205943235U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105788419A (en) * | 2016-05-12 | 2016-07-20 | 广西职业技术学院 | Simulation traffic light system training platform for teaching |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102750854B (en) | Practical training system for applying Internet of Things and practical training method thereof | |
| CN203931348U (en) | For demonstrating the simulation sand table integrated system of Building Construction | |
| CN104134376A (en) | Automatic comprehensive practical training system | |
| CN201374128Y (en) | Experimental teaching device with integrated traffic signal control | |
| CN203931291U (en) | Automobile circuit maintenance infrastest device based on fault diagnosis thinking training | |
| CN205943235U (en) | Real platform of instructing of simulation traffic light system of teaching usefulness | |
| CN201069618Y (en) | PLC simulation teaching device | |
| CN204496813U (en) | Imitative blood circulation of human body teaching appliance device | |
| CN105788419A (en) | Simulation traffic light system training platform for teaching | |
| CN203085040U (en) | Singlechip learning development plate | |
| CN202549125U (en) | Three-dimensional open type intelligent traffic light PLC control experiment apparatus | |
| CN204117393U (en) | Programmable Logic Controller experimental system | |
| CN201673614U (en) | Comprehensive wiring training simulation building and component unit thereof | |
| CN204695612U (en) | A kind of microcontroller embedded practice teaching platform | |
| CN106448333A (en) | Subway line operation indication training device | |
| CN204732034U (en) | The portable Teaching of Single-computer Practice device of teaching and self-study single-chip microcomputer | |
| CN201749596U (en) | Traffic light control model | |
| CN203825937U (en) | A practical training platform with a liquid mixing module | |
| CN203966437U (en) | A kind of experience system of automatic sorting feeding | |
| CN206322348U (en) | A kind of question-and-answer game apparatus training platform of teaching | |
| CN106023707A (en) | One-chip microcomputer based simulation test box for railway four-display of automatic occlusion and the method thereof | |
| CN204857035U (en) | Milling machine analog operation system | |
| CN206162972U (en) | Singlechip teaching module ization hardware platform | |
| CN102646359B (en) | Expressway tunnel model | |
| CN204087576U (en) | A kind of fire control alarm leakage system actual training device |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20190512 |