CN211719094U - A examination training equipment for electrician's training of going on duty - Google Patents
A examination training equipment for electrician's training of going on duty Download PDFInfo
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- CN211719094U CN211719094U CN202020282721.7U CN202020282721U CN211719094U CN 211719094 U CN211719094 U CN 211719094U CN 202020282721 U CN202020282721 U CN 202020282721U CN 211719094 U CN211719094 U CN 211719094U
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- heating device
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Abstract
The utility model discloses an examination training equipment for electrician's training of going on duty, a serial communication port, examination training equipment includes fixed plate, wire and a plurality of plug-in type electrical component, be equipped with the spliced eye on the fixed plate, the wire is used for connecting each plug-in type electrical component's pin, plug-in type electrical component includes programmable logic controller, power, display screen and is used for the heating device of dehumidification at least. The utility model discloses a with electrician's necessary electric elements fixed point of training on duty on the fixed plate and installation heating device, be the efficiency of software testing that has improved electrician's training on duty on the one hand, on the other hand accessible heating device produces the heat and avoids producing the condensation, and then reduces the short circuit that electric elements leads to because of the condensation to examination training equipment's life has been improved.
Description
Technical Field
The utility model relates to an electrical detection equipment technical field especially relates to an examination training equipment for electrician's training of going on duty.
Background
The test equipment for electrician on-duty training (or examination) needs to meet the functions of integrating electrical obstacle removal, electrical wiring, programming test, internet configuration and the like, however, most of the existing examination training equipment for electrician on-duty training is cabinet type, namely, the electrical equipment is sealed in a cabinet body, and an electrician student can only contact an operation interface.
However, the main electrical equipment of the examination training equipment has low overall heat productivity and cannot effectively evaporate water vapor in the cabinet, for example, when in rainy season or the external environment has high humidity, humid air easily enters the cabinet body along the gap of the cabinet body, and when an electrician finds a fault point and then performs a power-on test on the equipment, unsaturated water vapor in the cabinet body easily forms condensation on electrical elements in the cabinet, so that the short circuit phenomenon of the equipment occurs and the electrical equipment is damaged; in addition, the electrical equipment is not convenient to maintain or replace after being damaged.
Therefore, there is a need for improvement of the existing assessment training device for electrician on-duty training (or examination).
SUMMERY OF THE UTILITY MODEL
For solving the technical problem in the background art, the utility model discloses the technical scheme who adopts as follows:
the utility model discloses an examination training equipment for electrician's training of going on duty, including fixed plate, wire and a plurality of plug-in type electrical component, be equipped with the spliced eye on the fixed plate, the wire is used for connecting each plug-in type electrical component's pin, plug-in type electrical component includes programmable logic controller, power, display screen at least and is used for the heating device of dehumidification.
In an embodiment of the utility model, for convenient electrician student's operation installation, power and display screen are installed the front of fixed plate, programmable logic controller with heating device installs the back of fixed plate.
Further, in order to improve the dehumidification effect, the heating device comprises at least two heating devices which are fixed on the back surface of the fixing plate.
In a preferred embodiment of the present invention, in order to improve the safety of the examination training device, the heating device is a fan, and comprises a fan fixing hole and a protective net.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model discloses a with electrician's necessary electric elements fixed point of training on duty on the fixed plate and installation heating device, be the efficiency of software testing that has improved electrician's training on duty on the one hand, on the other hand accessible heating device produces the heat and avoids producing the condensation, and then reduces the short circuit that electric elements leads to because of the condensation to examination training equipment's life has been improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a perspective view of a preferred embodiment of the present invention;
fig. 2 is a back view of fig. 1.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings and specific embodiments, and it is to be understood that the embodiments described herein are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the description of the embodiments of the invention without inventive step, shall fall within the scope of protection defined by the claims of the present invention.
As shown in fig. 1 to 2, the examination training device for electrician on duty training of the preferred embodiment of the present invention.
The examination training device for the on-duty training of electricians in the implementation comprises a fixing plate 100, a lead (not shown in the figure), a Programmable Logic Controller (PLC)500, a power supply 200, a display screen 300 and a heating device 400. The fixing plate 100 is provided with a plurality of insertion holes, and pins of a Programmable Logic Controller (PLC)500, the power supply 200, the display screen 300, and the heating device 400 can be inserted into the insertion holes to be fixed, and then the electric elements are welded by welding wires (such as copper wires) to realize electric connection.
As shown in fig. 1, in the examination training device completed by an electrician in this embodiment, the plug-in type electrical components include a travel switch 701, a button switch 703, a terminal 702, a key switch 704, a combination switch 706, a transfer switch 705, a time relay 601, a thermal relay 602, a circuit breaker 604, an ac contactor 605 and an indicator light 603 in addition to a Programmable Logic Controller (PLC)500, a power supply 200, a display 300 and a heating device 400, and the electrician can mount these electrical components on a fixing plate 100 as required and then connect them by a wire to implement different functional circuits.
In this embodiment, the power supply 200 and the display screen 300 are installed on the front surface of the fixing plate 100, and the Programmable Logic Controller (PLC)500 and the heating device 400 are installed on the rear surface of the fixing plate; as shown in fig. 2, a power adapter 201 connected to a power supply 200 is further provided on the back surface of the fixing plate 100, and the power supply 200 can be charged through the power adapter 201.
As shown in fig. 2, the heating devices in this embodiment are three fans 400, which are all fixed on the back of the fixing plate, each fan 400 includes a fan fixing hole 401 for mounting the fan 400 on the fixing plate and a protective net for preventing the fan blades from touching, the fan can be firmly mounted on the fixing plate through the fan fixing hole 401, the protective net can prevent fingers or foreign matters from entering the blades, and the safety of the examination training device is improved. In the present embodiment, the touch screen is of the type wilton TK6070i p.
The above disclosure is only an example of the technical solution of the present invention, and the scope of the present invention is not limited thereto, and therefore, the present invention is also covered by the claims.
Claims (4)
1. The utility model provides an examination training equipment for electrician's training on duty which characterized in that, examination training equipment includes fixed plate, wire and a plurality of plug-in type electrical component, be equipped with the spliced eye on the fixed plate, the wire is used for connecting each plug-in type electrical component's pin, plug-in type electrical component includes programmable logic controller, power, display screen and is used for the heating device who dehumidifies at least.
2. The assessment training device for electrician post training of claim 1, wherein the power supply and the display screen are mounted on a front surface of the fixing plate, and the programmable logic controller and the heating device are mounted on a rear surface of the fixing plate.
3. The assessment training device for electrician post training as set forth in claim 2, wherein said heating means comprises at least two, each being fixed to the back surface of said fixing plate.
4. The assessment training equipment for electrician post training according to any one of claims 1 to 3, wherein the heating device is a fan comprising a fan fixing hole and a protective net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020282721.7U CN211719094U (en) | 2020-03-10 | 2020-03-10 | A examination training equipment for electrician's training of going on duty |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020282721.7U CN211719094U (en) | 2020-03-10 | 2020-03-10 | A examination training equipment for electrician's training of going on duty |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211719094U true CN211719094U (en) | 2020-10-20 |
Family
ID=73397483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020282721.7U Expired - Fee Related CN211719094U (en) | 2020-03-10 | 2020-03-10 | A examination training equipment for electrician's training of going on duty |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211719094U (en) |
-
2020
- 2020-03-10 CN CN202020282721.7U patent/CN211719094U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20201020 Termination date: 20210310 |
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| CF01 | Termination of patent right due to non-payment of annual fee |