CN209118584U - A kind of Electric Traction practice teaching table - Google Patents
A kind of Electric Traction practice teaching table Download PDFInfo
- Publication number
- CN209118584U CN209118584U CN201821168271.8U CN201821168271U CN209118584U CN 209118584 U CN209118584 U CN 209118584U CN 201821168271 U CN201821168271 U CN 201821168271U CN 209118584 U CN209118584 U CN 209118584U
- Authority
- CN
- China
- Prior art keywords
- electric traction
- practice teaching
- bracket
- pedestal
- teaching table
- 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
- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model relates to a kind of Electric Traction practice teaching tables, by pedestal (1), bracket (2), panel (3) assembly and connection；The bracket (2) is built up in perpendicular to the ground on pedestal (1)；The panel (3) is insulation mesh plate (4), and two lateral braces (21) and two crossbeams (22) for being placed in bracket (2) are interior；The insulation mesh plate (4) is equipped with electrical clamp rail (5), wire casing (6), connecting terminal (8)；Electric elements and PLC, Frequency Converter Control component are buckled by quick grafting and are connect with the electrical clamp rail (5) on insulation mesh plate (4).Electric Traction practice teaching table described in the utility model, it is good, easy to use close to practical electric wiring scene, training effect.
Description
Technical field
The utility model belongs to power technology educational facilities field, and in particular to a kind of Electric Traction practice teaching table.
Background technique
Electric Traction practice teaching table is that middle duty mechanic institutions carry out electrician's class real training, is major colleges and universities and School of High Profession Technology
Electric automatization, electromechanical integration, Numeric Control Technology, mechanical equipment assembly and the professions such as automatic control carry out professional real training and experiment
Indispensable teaching experiment platform.Existing Electric Traction practice teaching table, mainly there is following two categories.
The first kind is wooden distribution board, and using wooden structures, electric elements used are using wood screw mounting arrangements upper
Then face is debugged with the attaching that single-strand cable carries out route.It needs to advise in strict accordance with electric wiring assembly technology when cable connection
Model, accomplish it is smooth vertical and horizontal, be close to distribution board, be not allow for overhead line and fly line.Wooden distribution dish structure is simple, is Electric Traction
The practical traning platform that real training is used for a long time, but have the following insufficient: (1) entire platform be horizontal positioned progress installation and debugging training,
Practical lathe distribution board is all right angle setting, and student knows from experience without the wiring of practical Machine Tool Circuit and maintenance in the training process；
(2) wooden distribution board carries out energization test run every time, needs student that the turntable prepared is lifted to test run point and carries out energization test run, mistake
Journey is cumbersome and dangerous；(3) present control circuit of machine tool is mostly installed and is debugged in the form of multi-strand cable and wire casing, with
Single-strand cable installation and debugging need the plenty of time.
Second class is modular power dragging practice teaching table, and all electric elements are directly plugged on platform, then
Attaching debugging is carried out using dedicated connecting wire.Such practice teaching table is the training platform of a desk-type, mostly uses aluminium
Alloy profile mixes various typical real training Electric Traction circuit components as skeleton.The electric elements attaching of various circuits is practiced
It practises and uses grafting, electric wiring is then attached using dedicated connecting wire；It, can be by platform finally after the completion of attaching on platform
The power supply of offer connects debugging.Structure is complicated for such practice teaching table, is disadvantageous in that in field research experiment: should
The electric elements of class practice teaching table are all made of grafting, and element itself and wiring are all made of conducting wire company in practical electric wiring
It connects, and is not all connected using special wire, electrician's basic skills of the student technological specification of electrical wiring (crimping of such as conducting wire)
It cannot effectively be trained on this practical traning platform with the attaching technical ability of component；Electric wiring is typical Electric Traction route,
The harvest that student learns in study and the knowledge and technical ability practiced cannot be bigger.
Utility model content
The present invention is directed to the deficiency of existing practical traning platform, provide it is a kind of close to practical electric wiring scene, training effect well,
Electric Traction practice teaching table easy to use.
To achieve the above objectives, the present invention adopts the following technical solutions: a kind of Electric Traction practice teaching table, the bottom of by
Seat, bracket, panel assembly and connection；The support vertical ground is built up on pedestal；The panel is insulation mesh plate, is set
In in two lateral braces of bracket and two crossbeams；The insulation mesh plate is equipped with electrical clamp rail, wire casing, connecting terminal；Electric appliance
Element and PLC, Frequency Converter Control component are buckled by quick grafting and are connect with the electrical clamp rail on the insulation mesh plate.
Practical traning platform described above can be disposed vertically, and reliable and stable, met practical electric appliance route scene, facilitated student
It uses.
Preferably, the panel is placed in two lateral braces of bracket and the track of two crossbeams, the pillar and crossbeam
It is connected by corner fittings, is fixed with screw.It is designed by this, bracket is connected by corner fittings, and fastening is reliable；And the height of mesh plate can be with
It is adjusted by corner fittings, to meet the real training demand of different height students.
Preferably, the pedestal is fixedly connected as square by corner fittings by aluminium alloy extrusions, and good fortune horse wheel is installed in quadrangle；Institute
It states branch to be placed in the middle part of the square of pedestal, be connected and fixed with corner fittings.This pedestal design pattern is solid and reliable, and good fortune horse wheel both can be with
It is moved easily, and can be in the fixed practical traning platform of suitable position.
Preferably, between two pillars, it is equipped with connecting bracket.To reinforce the stability of practical traning platform.
Specifically, the pedestal is made of Europe superscript aluminium alloy extrusions 4080 in the Electric Traction practice teaching table,
The Europe superscript aluminium alloy extrusions of 660mm and 780mm 4080 each two；The pillar is the Europe superscript aluminium alloy extrusions 4080 of 1600mm,
It is mounted on the two sides of the pedestal；The crossbeam be 660mm Europe superscript aluminium alloy extrusions 4040, be mounted on pillar 1000mm,
The position 1600mm；The connecting bracket is the Europe superscript aluminium alloy extrusions 4040 of 660mm, is mounted on away from the 300mm of ground.
Further, it combines at least two Electric Traction practice teaching tables.It is fixed after determining practical traning platform position
The good fortune horse of each practical traning platform is taken turns, and the movement of practical traning platform all around is prevented, and the connection of circuit part is then realized using wire casing, from
And realize being applied in combination for practical traning platform.
Electric traction practical training platform described in the utility model mainly have the following the utility model has the advantages that
1. Student Training's wire stripping, wiring, wiring, crimping lead wire can be facilitated in attaching training process with standing place
The basic skills such as terminal and, it is a variety of to carry out relay-contactor control loop, PLC control loop, Frequency Converter Control mode etc.
The training of electric control loop；
2. the utility model electric traction practical training platform, each aluminium alloy post are connected by corner fittings, fastening is reliable；And pedestal is installed
There are four wheels with locking function, can both be moved freely under non-locking state；It can fix in the locked condition again
It is motionless, carry out attaching training；
3. the height of the utility model electric traction practical training platform, mesh plate can be adjusted by mobile connection corner fittings, with
Meet the real training demand of different height students；In addition, combining of can be convenient of multiple practical traning platforms, simulation is completed one big
The installation and debugging training of type, complicated control circuit of machine tool；Also the complicated electricity such as the network connection control of more PLC may be implemented
The real training of gas route is practiced.In short, this practical traning platform has convenient, easy-to-use, firm, expansible practical application effect.
Detailed description of the invention
Fig. 1 is the plane structure chart of Electric Traction practice teaching table described in the utility model.
Fig. 2 is the stereoscopic schematic diagram of Electric Traction practice teaching table described in the utility model.
Fig. 3 is the structure chart of the electrical clamp rail (5).
Fig. 4 is the structure chart of the wire casing (6).
Fig. 5 is the mesh plate height adjustment schematic diagram of the Electric Traction practice teaching table.
Fig. 6 is the use exemplary diagram of Electric Traction practice teaching table described in the utility model.
Exemplary diagram is applied in combination for multiple Electric Traction practice teaching tables in Fig. 7.
Numbering in the drawing difference is as follows:
1 --- --- --- --- insulation mesh plate, 5 --- electrical clamp rail, 6 --- line of panel, 4 of bracket, 3 of pedestal, 2
Slot, 7 --- good fortune horse wheel, 8 --- connecting terminal, 9 --- corner fittings,
21 --- pillar, 22 --- crossbeam, 23 --- connecting brackets
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
A kind of Electric Traction practice teaching table of embodiment one
As shown in Figure 1, a kind of Electric Traction practice teaching table, by pedestal 1, bracket 2,3 assembly and connection of panel；It is described
Bracket 2 is built up in perpendicular to the ground on pedestal 1；The panel 3 is insulation mesh plate 4, is placed in two lateral braces 21 and two of bracket 2
In root crossbeam 22；The insulation mesh plate 4 is equipped with electrical clamp rail 5, wire casing 6, connecting terminal 8；Electric elements and PLC, frequency conversion
Device control unit is buckled by quick grafting and is connect with the electrical clamp rail 5 on the insulation mesh plate 4.As shown in Figure 3 is electrical
The schematic diagram of clamp rail 5 is arranged multiple electrical clamp rails 5 on practical traning platform, electric elements and PLC, Frequency Converter Control component is facilitated to pass through
Quick grafting buckle is placed on insulation mesh plate 4.Fig. 4 shows the structure of wire casing 6, and left side is sectional view, electricity when facilitating experiment
Line is fixed on insulation mesh plate 4.
As shown in Fig. 2, the pedestal 1 is fixedly connected as square by corner fittings 9 by aluminium alloy extrusions, good fortune horse is installed in quadrangle
Wheel 7；The bracket 2 is placed in the middle part of the square of pedestal 1, is connected and fixed with corner fittings 9.This pedestal design pattern is solid and reliable, good fortune
Horse wheel not only can be convenient movement, but also can be in the fixed practical traning platform of suitable position.Between two pillars 21, it is equipped with connecting bracket
23.To reinforce the stability of practical traning platform.
In this Electric Traction practice teaching table, the pedestal 1 is made of Europe superscript aluminium alloy extrusions 4080,660mm and 780mm
Europe superscript aluminium alloy extrusions 4080 each two；The pillar 21 is the Europe superscript aluminium alloy extrusions 4080 of 1600mm, is mounted on described
The two sides of pedestal 1；The crossbeam 22 be 660mm Europe superscript aluminium alloy extrusions 4040, be mounted on pillar 21 1000mm,
The position 1600mm；The connecting bracket 23 is the Europe superscript aluminium alloy extrusions 4040 of 660mm, is mounted on away from the 300mm of ground.
The application method of two Electric Traction practice teaching table of embodiment
It is illustrated in figure 5 a kind of service condition of Electric Traction practice teaching table described in the utility model in test,
Passed through by the electric elements such as A.C. contactor, electrothermal relay, fuse, air switch, PLC, TC, button box, control unit fast
Fast grafting buckle is placed on insulation mesh plate 4, and electrical wire fastener is connected in wire casing with connecting terminal 8, has formed experimental circuit behaviour
Make.
Fig. 6 shows Electric Traction practice teaching table described in the utility model and different height is adjusted.The distribution
Plate 3 is placed in two lateral braces 21 of bracket 2 and the track of two crossbeams 22, and the pillar 21 is connect with crossbeam 22 by corner fittings 9,
It is fixed with screw.Only a spanner is needed to loosen the fixing screws of connecting angle pieces 9, subsequent mesh plate can be in bracket 2
It is slided up and down in guide-track groove, behind the position for reaching needs, then connecting angle pieces 9 is fixed.It is designed by this, bracket is by corner fittings
Connection, fastening are reliable；And the height of mesh plate can be adjusted by corner fittings, to meet the real training demand of different height students.
As shown in fig. 7, combining at least two Electric Traction practice teaching tables.It is fixed after determining practical traning platform position
The good fortune horse wheel 7 of each practical traning platform, is prevented the movement of practical traning platform all around, the connection of circuit part is then realized using wire casing 6,
To realize being applied in combination for practical traning platform.What 3 practical traning platforms can be convenient shown in Fig. 7 combines, a variety of different electric appliances
Element, control unit are placed on it, and the installation and debugging training of a large-scale and complex control circuit of machine tool is completed in simulation；It can also
To realize the real training practice for being connected to the network the complicated electric wiring such as control of more PLC.
Using Electric Traction practice teaching table described in the utility model, in the practice of practical real training, real training student is not only
The course of instruction operation practice that can complete real training well, such as electric traction practical training project, the real training project of PLC control system,
And give the higher rating of this training platform.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned implementation
The utility model is described in detail in example, those skilled in the art should understand that: it still can be to aforementioned each
Technical solution documented by embodiment is modified or equivalent replacement of some of the technical features；And these are modified
Or replacement, the spirit and scope for various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution.
Claims (6)
1. a kind of Electric Traction practice teaching table, it is characterised in that: the Electric Traction practice teaching table is by pedestal (1), bracket
(2), panel (3) assembly and connection；The bracket (2) is built up in perpendicular to the ground on pedestal (1)；The panel (3) is insulation
Mesh plate (4), two lateral braces (21) and two crossbeams (22) for being placed in bracket (2) are interior；The insulation mesh plate (4) is equipped with electricity
Gas clamp rail (5), wire casing (6), connecting terminal (8)；Electric elements and PLC, Frequency Converter Control component by quick grafting buckle with
Electrical clamp rail (5) connection on insulation mesh plate (4).
2. Electric Traction practice teaching table according to claim 1, it is characterised in that: the panel (3) is placed in bracket
(2) in the track of two lateral braces (21) and two crossbeams (22), the pillar (21) and crossbeam (22) are connected by corner fittings (9)
It connects, is fixed with screw.
3. according to claim 1,2 described in any item Electric Traction practice teaching tables, it is characterised in that: the pedestal (1) by
Aluminium alloy extrusions is fixedly connected as square by corner fittings (9), and good fortune horse wheel (7) is installed in quadrangle；The bracket (2) is placed in pedestal
(1) it in the middle part of square, is connected and fixed with corner fittings (9).
4. Electric Traction practice teaching table according to claim 3, it is characterised in that: between two pillars (21), if
There are connecting bracket (23).
5. Electric Traction practice teaching table according to claim 4, it is characterised in that: the pedestal (1) is closed by Europe superscript aluminium
Metal type material 4080 forms, and Europe superscript aluminium alloy extrusions 4080 each two of 660mm and 780mm；The pillar (21) is 1600mm's
Europe superscript aluminium alloy extrusions 4080 is mounted on the two sides of the pedestal (1)；The crossbeam (22) is the Europe superscript aluminium alloy type of 660mm
Material 4040 is mounted on the position 1000mm, 1600mm of pillar (21)；The connecting bracket (23) is the Europe superscript aluminium alloy of 660mm
Profile 4040 is mounted on away from the 300mm of ground.
6. according to claim 1,2,4,5 described in any item Electric Traction practice teaching tables, it is characterised in that: by least two
The Electric Traction practice teaching table combination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821168271.8U CN209118584U (en) | 2018-07-23 | 2018-07-23 | A kind of Electric Traction practice teaching table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821168271.8U CN209118584U (en) | 2018-07-23 | 2018-07-23 | A kind of Electric Traction practice teaching table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209118584U true CN209118584U (en) | 2019-07-16 |
Family
ID=67196268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821168271.8U Expired - Fee Related CN209118584U (en) | 2018-07-23 | 2018-07-23 | A kind of Electric Traction practice teaching table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209118584U (en) |
-
2018
- 2018-07-23 CN CN201821168271.8U patent/CN209118584U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108806383A (en) | Distribution training frame and distribution Training Methodology | |
| CN204374381U (en) | A kind of miniature circuit breaker standard feature testing table | |
| CN209118584U (en) | A kind of Electric Traction practice teaching table | |
| CN209056102U (en) | Distribution training frame | |
| CN202383902U (en) | Open type PLC electrician practice device | |
| CN203659295U (en) | Electric power house-service wire and drop wire teaching and practical training simulation device | |
| CN105006200B (en) | A kind of small multi-functional actual training device of floor space | |
| CN104716596A (en) | Movement debugging trolley for electrical equipment | |
| CN103136994B (en) | Based on the open architecture PLC Electrical Engineering Practice device of safe voltage | |
| CN209133004U (en) | A kind of Multi-function electrician training experimental | |
| CN208477771U (en) | A kind of dress table connects electric emulation training tool | |
| CN212966724U (en) | Comprehensive uninterrupted power operation model capable of being freely spliced | |
| CN210490093U (en) | Electric switch cabinet circuit fixing device | |
| CN201725482U (en) | Mine lifting winch electric control system practical training device | |
| CN202703324U (en) | Electrified railway traction power supply outdoor device | |
| CN220569304U (en) | DIY type electric practical operation training appliance | |
| CN211841886U (en) | Workstation convenient to cubical switchboard processing | |
| CN213935256U (en) | Arc door electrical control system simulation device | |
| CN210606259U (en) | Automatic change teaching demonstration experimental apparatus | |
| CN210488994U (en) | Real device of instructing of many fixed experimental module programmable controllers | |
| CN115240503B (en) | Real standard system of distribution network uninterrupted operation | |
| CN215291693U (en) | MR mixed reality digital sports stadium equipment | |
| CN219435414U (en) | Electrician practical training platform equipment | |
| CN210167019U (en) | Circuit breaker interval assembly box | |
| CN214152186U (en) | Power transformation electric actual operation experiment platform |
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: 20190716 Termination date: 20200723 |