CN206096882U - Real case of instructing of portable PLC - Google Patents
Real case of instructing of portable PLC Download PDFInfo
- Publication number
- CN206096882U CN206096882U CN201620801444.XU CN201620801444U CN206096882U CN 206096882 U CN206096882 U CN 206096882U CN 201620801444 U CN201620801444 U CN 201620801444U CN 206096882 U CN206096882 U CN 206096882U
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- China
- Prior art keywords
- module
- plc
- simulation experiment
- control
- host computer
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Abstract
The utility model discloses a real case of instructing of portable PLC, including the box, be equipped with PLC host computer, power module, on -off control module, communication interface module and a plurality of simulation experiment module in the box, power module is connected with PLC host computer and a plurality of simulation experiment module electricity respectively, PLC host computer input is connected with the on -off control module, PLC host computer output pass through the communication interface module respectively with a plurality of simulation experiment module control connection. The utility model discloses an optimal design utilizes the PLC host computer to combine different simulation experiment modules, can accomplish the different real training of PLC control and practise, can temper student's hands -on ability, can vivid exactness through the exercise of simulation experiment modules verification student, increased holistic practical training effect, and have that structural design is reasonable, an operation convenient to use, strong, the real effectual characteristics of the diversified and real standard demonstration of function of instructing of expansion nature.
Description
Technical field
This utility model is related to PLC Practical training equipment technical fields, more particularly to a kind of portable PLC training boxes.
Background technology
PLC is the infant industry control device got up with microprocessor base growth.It with small volume,
The characteristics of function is strong, reliability is high and applies easy for installation, occupies leading position quickly in the Industry Control of China, and
And constantly develop.For this national Ge great universities and colleges, all kinds of vocational technical school all by PLC teaching include teaching task, as electronics,
One required course of electric and industrial automation class specialty.
At present, existing PLC comprehensive practical tranings equipment is more based on operating board, bulky, it is impossible to mobile, takes place ratio
It is more, and which is expensive.In addition, also part PLC comprehensive practical tranings equipment, based on the circuit board that solidifies, lack flexible
Property, it is impossible to allow the free wiring of learner, has that to put into practice hands-on poor, it is impossible to temper the manipulative ability of user.
Utility model content
The purpose of this utility model is to solve above-mentioned deficiency, there is provided a kind of portable PLC training boxes, with structure design
Rationally, easy for operation, expansion is strong, real training functional diversities and the characteristics of real training good demonstration effect.
The technical problem solved by this utility model can employ the following technical solutions to realize：
A kind of portable PLC training boxes, including casing, are provided with PLC main frames, power module, on-off control in the casing
Module, communication interface module and some simulation experiment modules, the power module respectively with PLC main frames and some simulation experiment moulds
Block is electrically connected, and the PLC main frames input is connected with the switch control module, and the switch control module includes simulation input
Switch, travel switch and photoswitch, the PLC host output ends by the communication interface module respectively with some moulds
Draft experiment module control connection, the communication interface module adopt RS232/422 serial line interfaces, the simulation experiment module by
In LED light emitting diodes, LED charactrons, direct current generator, motor, display, digital frequency meter, buzzer, relay extremely
A kind of few combination is constituted.
The PLC main frames are installed using epoxy resin panel, and the epoxy resin plate thickness size is 2mm.
The simulation experiment module is applied copper panel using one-sided epoxy resin and is installed, and the one-sided epoxy resin applies copper panel
Thickness is 2mm.
Some simulation experiment modules include traffic light analog module, LED numeral method analog modules, motor
Control analog module, the PLC control analog modules of motor and color lamp modeling analog module.
This utility model has following outstanding advantages and effect compared with prior art：This utility model is set by optimization
Meter, combines different simulation experiment modules using PLC main frames, can complete different PLC control real training exercises, facilitate lively
The process that whole PLC controls are performed is demonstrated, can be with the manipulative ability of exercise student ', can be vivid by simulation experiment module
The correctness of checking student's exercise, improves learning interest of the student to PLC, increased overall teaching result, with structure
Reasonable in design, easy for operation, expansion is strong, real training functional diversities and the characteristics of real training good demonstration effect.
Description of the drawings
Integral installation structural representations of the Fig. 1 for this utility model embodiment；
Overall control attachment structure schematic diagrams of the Fig. 2 for this utility model embodiment.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that this utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and this utility model is expanded on further.
As shown in Figure 1 to Figure 2, a kind of portable PLC training boxes that this utility model is provided, including casing 1, in casing 1
It is provided with PLC main frames 4, power module 3, switch control module 5, communication interface module 6 and some simulation experiment modules 2, PLC main frames
4 are installed using epoxy resin panel, and epoxy resin plate thickness size is 2mm, and simulation experiment module 2 is using one-sided epoxy resin
Deposited copper panel is installed, and it is 2mm that one-sided epoxy resin applies copper face sheet thickness dimension, high with aesthetic appearance degree, robust spy
Point, power module 3 are electrically connected with PLC main frames 4 and some simulation experiment modules 2 respectively, 4 input of PLC main frames and on-off control
Module 5 connects, and switch control module 5 includes simulation input switch, travel switch and photoswitch, and 4 outfan of PLC main frames passes through
Communication interface module 6 is connected with the control of some simulation experiment modules 2 respectively, and communication interface module 6 adopts RS232/422 serial interfaces
Mouthful, simulation experiment module 2 is by LED light emitting diodes, LED charactrons, direct current generator, motor, display, numerical frequency
At least one of meter, buzzer, relay combination constitute, some simulation experiment modules 2 include traffic light analog module,
LED numeral method analog modules, motor control analog module, the PLC control analog modules of motor and color lamp modeling mould
Intend module, by optimization design, the selection of different simulation experiment modules 2 can be completed according to demand, improve the various of learner
Change operation practice, while the structure facilitates the extension of module, convenient addition subsequent applications.
This utility model is combined different simulation experiment modules 2 using PLC main frames 4, can be completed not by optimization design
Same PLC control real training exercises, facilitate the process of the whole PLC controls execution of lively demonstration, can be with the energy of starting of exercise student '
Power, can it is vivid by simulation experiment module verification student practise correctness, improve study of the student to PLC emerging
Interest, increased overall teaching result, with reasonable in design, easy for operation, expansion be strong, real training functional diversities
And the characteristics of real training good demonstration effect.
As known by the technical knowledge, this utility model can be by other essence without departing from its spirit or the reality of essential feature
Apply scheme to realize.Therefore, embodiment disclosed above, for each side, is all merely illustrative, and is not only
's.It is all in the range of this utility model or in the change being equal in the range of this utility model by this utility model bag
Contain.
Claims (2)
1. a kind of portable PLC training boxes, including casing, are provided with PLC main frames, power module, on-off control mould in the casing
Block, communication interface module and some simulation experiment modules, it is characterised in that：The power module respectively with PLC main frames and some
Simulation experiment module is electrically connected, and the PLC main frames input is connected with the switch control module, the switch control module bag
Include simulation input switch, travel switch and photoswitch, the PLC host output ends by the communication interface module respectively with
Some simulation experiment module control connections, the communication interface module adopt RS232/422 serial line interfaces, the simulation reality
Test module by LED light emitting diodes, LED charactrons, direct current generator, motor, display, digital frequency meter, buzzer, after
The combination of at least one of electrical equipment is constituted, and the PLC main frames are installed using epoxy resin panel, the epoxy resin plate thickness chi
It is very little for 2mm, the simulation experiment module is applied copper panel using one-sided epoxy resin and is installed, and the one-sided epoxy resin applies copper panel
Thickness is 2mm.
2. a kind of portable PLC training boxes according to claim 1, it is characterised in that：Some simulation experiment modules
Control including the PLC of traffic light analog module, LED numeral method analog modules, motor control analog module, motor
Analog module processed and color lamp modeling analog module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620801444.XU CN206096882U (en) | 2016-07-28 | 2016-07-28 | Real case of instructing of portable PLC |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620801444.XU CN206096882U (en) | 2016-07-28 | 2016-07-28 | Real case of instructing of portable PLC |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206096882U true CN206096882U (en) | 2017-04-12 |
Family
ID=58467157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620801444.XU Expired - Fee Related CN206096882U (en) | 2016-07-28 | 2016-07-28 | Real case of instructing of portable PLC |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206096882U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111161607A (en) * | 2020-02-26 | 2020-05-15 | 三峡大学 | Portable multifunctional electric appliance module containing device for teaching and use method thereof |
-
2016
- 2016-07-28 CN CN201620801444.XU patent/CN206096882U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111161607A (en) * | 2020-02-26 | 2020-05-15 | 三峡大学 | Portable multifunctional electric appliance module containing device for teaching and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170412 Termination date: 20210728 |