CN203746311U - Electrical control practical training cabinet - Google Patents
Electrical control practical training cabinet Download PDFInfo
- Publication number
- CN203746311U CN203746311U CN201420116625.XU CN201420116625U CN203746311U CN 203746311 U CN203746311 U CN 203746311U CN 201420116625 U CN201420116625 U CN 201420116625U CN 203746311 U CN203746311 U CN 203746311U
- Authority
- CN
- China
- Prior art keywords
- door
- casing
- components
- electric
- inwall
- 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
- 239000011229 interlayer Substances 0.000 claims abstract description 4
- 230000000875 corresponding Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000036545 exercise Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
Abstract
The utility model discloses an electrical control practical training cabinet comprising a cabinet body in which a power control box, a current transformer, and an electric meter are installed and are connected successively through wires. A testing motor is also installed in the cabinet body. A door is disposed on the front wall of the cabinet body. Buttons, indicating lamps, and meter panels are disposed on the inner wall of the door. Multiple H-shaped slots are arranged inside the cabinet body transversely. Every two slots are paired to form an installing slot. Multiple element installing boards are inserted into each installing slot. Electrical elements are fixedly installed on the element installing board and form an entire element board as well as the element installing board. The buttons, the indicating lamps, and the meter panels are connected with the element board in the cabinet body through wires in the interlayer of the door. An object-bearing board is disposed on the middle of the inner wall of the door. A total control switch is arranged on the left side of the cabinet body. The electrical control practical training cabinet is simple in structure, safe and reliable, and good in practicability.
Description
Technical field
The utility model belongs to a kind of and puts into practice exercise equipment for the electrical control of imparting knowledge to students, especially with a kind of electric control training cabinet.
Background technology
Electric control training cabinet is a kind of electrical control gear for imparting knowledge to students, and effect is can improve student the manipulative ability of electrical control aspect and creationary thinking are cultivated.At present; known electric control training cabinet has the fixed and web plate self-charge type of components and parts; components and parts are fixed is in casing, to have fixedly mounted in advance electric components; participate in training student can only machinery on the components and parts that fix, do one's exercises; cannot carry out dismounting according to different schemes, not reach the object that inspires student's creativity consciousness; And web plate self-charge type is the web plate that is provided for mounting related components in casing, electric components is used screw-nut to be installed on web plate, components and parts can be installed and carry out line according to different schemes, realized freely installing of components and parts, but due to the frequent dismounting of needs, components and parts and screw are easy to damage, and dismounting simultaneously also needs to take a long time.
ZL200820086143.9 discloses a kind of electric control training cabinet, and it exists awkward shortcoming, and does not possess master control switch, has potential safety hazard.
Summary of the invention
In order to overcome above shortcomings part in prior art, it is a kind of simple in structure, safe and reliable that the purpose of this utility model is to provide, and cost is lower, and practicality is good, the electric control training cabinet of easily accepting for market.
In order to reach above-mentioned object, the utility model adopts following concrete technical scheme:
Electric control training cabinet, comprise casing, the power control box, current transformer and the watt-hour meter that with electric wire, connect are successively installed in casing, testing of electric motors is also installed in casing, casing antetheca is provided with door, on the inwall of door, be provided with button, pilot lamp and panel board, in described casing, be horizontally arranged with many H shape slots; Every two slots are upper and lower is composed of one group of mounting groove, is fitted with polylith components and parts installing plate in every group of mounting groove, the element board that electric components is fixedly mounted on components and parts installing plate and forms a whole with components and parts installing plate; Button, pilot lamp and panel board are connected with the first device plate in casing by the wire in the interlayer of door; The middle part of door inwall is provided with holds thing plate; The left side of described casing is provided with master control switch.
Described lower edge of holding thing plate is connected with door inwall by loose-leaf, and a side of holding thing plate is connected with door inwall by link assembly, on door inwall, is also provided with snib.
On described box top, be provided with cable testing bridge.
Compared with prior art, the utlity model has following outstanding advantages and effect:
Of the present utility model simple in structure, safe and reliable, practicality is good; The installation of electric components adopts element board plug-in mounting form, realized can disassembled and assembled freely function, avoided the components and parts that cause due to dismounting to damage, and improved the efficiency of dismounting; The design of master control switch gets a promotion security performance of the present utility model; The design of holding thing plate makes operation of the present utility model more easy.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Embodiment
As shown in Figure 1, electric control training cabinet comprises casing 1, the power control box 6 connecting with electric wire is successively installed in casing 1, current transformer 14 and watt-hour meter 7, testing of electric motors 12 is also installed in casing 1, casing 1 antetheca is provided with door 21, on door 21 inwalls, button 2 is installed, pilot lamp 3 and panel board 4, button, pilot lamp is connected with the first device plate in casing by the wire in the interlayer of door with panel board, in casing 1, be horizontally arranged with 4 H shape slots 8, on every two slots 8, under be composed of one group of mounting groove, in every group of mounting groove, be fitted with 5 components and parts installing plates 9, the element board that electric components is fixedly mounted on components and parts installing plate 9 and forms a whole with components and parts installing plate 9, on slot 8, be provided with horizontal wire casing 11, laterally wire casing 11 two ends are respectively arranged with longitudinal wire casing 10, 4 horizontal wire casings are linked up, for laying the electric wire that connects electric components, casing 1 bottom is provided with drawer 13, can place standby components and parts, all kinds of instruments and electric wire, drawer 13 is provided with platform above, testing of electric motors 12 is arranged on this platform, on casing 1 end face, be provided with cable testing bridge 5, for laying the cable that connects a plurality of training cabinets, the middle part of door 21 inwalls is provided with and holds thing plate 16, and this design makes people without often bending at components and parts corresponding to the interior searching of drawer 13, holds thing plate 16 and also can be used for placing books and stationery, on door inwall, is also provided with a groove 20, the left side of described casing 1 is provided with master control switch 15, dials lower master control switch, electric control training cabinet integral body and electric discontinuity of cable.
Described lower edge of holding thing plate 16 is connected with door 21 inwalls by loose-leaf 17, one side of holding thing plate 16 is connected with door inwall by link assembly 18, link assembly comprises connecting rod I and connecting rod II, connecting rod I and connecting rod II are hinged, the other end of connecting rod I is hinged on a side of holding thing plate 16, the other end of connecting rod II is hinged on an inwall, on door inwall, is also provided with snib 19, and snib 19 is rotatable.This design makes, and holds thing plate 16 and just breaks and can hold thing, just breaks up and the laminating of door inwall, and snib 19 is for preventing that holding thing plate opens without permission.
When student need to be according to different arrangements electric control circuit, as long as then corresponding element board is inserted into relevant position connects as requested with electric wire, without being fixed by other fixtures.
Finally it should be noted that: above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not departing from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (3)
1. electric control training cabinet, comprise casing, the power control box, current transformer and the watt-hour meter that with electric wire, connect are successively installed in casing, testing of electric motors is also installed in casing, it is characterized in that: casing antetheca is provided with door, on the inwall of door, be provided with button, pilot lamp and panel board, in described casing, be horizontally arranged with many H shape slots; Every two slots are upper and lower is composed of one group of mounting groove, is fitted with polylith components and parts installing plate in every group of mounting groove, the element board that electric components is fixedly mounted on components and parts installing plate and forms a whole with components and parts installing plate; Button, pilot lamp and panel board are connected with the first device plate in casing by the wire in the interlayer of door; The middle part of door inwall is provided with holds thing plate; The left side of described casing is provided with master control switch.
2. electric control training cabinet according to claim 1, is characterized in that: described in hold thing plate lower edge by loose-leaf, be connected with a door inwall, a side of holding thing plate is connected with a door inwall by link assembly, on an inwall, is also provided with snib.
3. electric control training cabinet according to claim 2, is characterized in that: on described box top, be provided with cable testing bridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420116625.XU CN203746311U (en) | 2014-03-15 | 2014-03-15 | Electrical control practical training cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420116625.XU CN203746311U (en) | 2014-03-15 | 2014-03-15 | Electrical control practical training cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203746311U true CN203746311U (en) | 2014-07-30 |
Family
ID=51346084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420116625.XU Expired - Fee Related CN203746311U (en) | 2014-03-15 | 2014-03-15 | Electrical control practical training cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203746311U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110400507A (en) * | 2019-07-17 | 2019-11-01 | 海南师范大学 | Electric Traction teaching simulating lab test cabinet |
| CN110672895A (en) * | 2019-11-20 | 2020-01-10 | 安徽明坤电器设备有限公司 | Ammeter installation structure and method of ammeter box |
-
2014
- 2014-03-15 CN CN201420116625.XU patent/CN203746311U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110400507A (en) * | 2019-07-17 | 2019-11-01 | 海南师范大学 | Electric Traction teaching simulating lab test cabinet |
| CN110672895A (en) * | 2019-11-20 | 2020-01-10 | 安徽明坤电器设备有限公司 | Ammeter installation structure and method of ammeter box |
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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 |
Granted publication date: 20140730 Termination date: 20150315 |
|
| EXPY | Termination of patent right or utility model |