CN220357695U - Examination training evaluation device for power supply bureau - Google Patents
Examination training evaluation device for power supply bureau Download PDFInfo
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- CN220357695U CN220357695U CN202321707092.8U CN202321707092U CN220357695U CN 220357695 U CN220357695 U CN 220357695U CN 202321707092 U CN202321707092 U CN 202321707092U CN 220357695 U CN220357695 U CN 220357695U
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- 238000011156 evaluation Methods 0.000 title claims abstract description 19
- 238000012549 training Methods 0.000 title claims abstract description 18
- 238000012545 processing Methods 0.000 claims abstract description 20
- 238000004088 simulation Methods 0.000 claims abstract description 16
- 230000002159 abnormal effect Effects 0.000 claims abstract description 11
- 238000012360 testing method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model provides an examination training evaluation device for a power supply office, which is characterized by comprising an operation desk and an integrated computer; the operation table is provided with an open five-hole socket, a processing module, a plurality of wiring modules and a protection module; the side surface of the operating platform is provided with a rotary fan-shaped drawer; the wiring module and the protection module are respectively and electrically connected with the processing module; the all-in-one computer is electrically connected with the processing module. According to the utility model, through the access of different wiring modules, the wiring actual operation simulation is realized; the processing module records the wiring sequence during the actual operation simulation of the wiring by detecting the voltages in the lines where the different wiring modules are positioned, and completes the evaluation of the actual operation simulation examination result according to the recording condition; through the protection module, the abnormal temperature rise early warning and circuit protection of different wiring modules are realized; through the fan-shaped drawer of rotation type, make the user need not the mobile position and can follow the drawer and get the cable, improve user's efficiency.
Description
Technical Field
The utility model relates to the technical field of practical examination devices, in particular to an examination training evaluation device for a power supply office.
Background
The current examination device and platform for the power supply bureau can only conduct wiring practical examination training through manual supervision, and a great deal of manpower is wasted; in the wiring practical operation examination process, if a user makes improper operation, the examination device and the platform can have extreme conditions such as short circuit, abnormal temperature rise of the wiring module is caused, fire and electric leakage results are caused, and safety of equipment and personnel is seriously endangered; meanwhile, when a user performs an examination, the user needs to complete the operation of wiring by using the cable, and when the cable is taken out from a common drawer, the user often needs to move the position, so that the time of simulating the examination by real operation is delayed.
Disclosure of Invention
In view of the above, the utility model aims to provide an examination training evaluation device for a power supply office, which realizes wiring actual operation simulation through the access of different wiring modules; the processing module records the wiring sequence during the actual operation simulation of the wiring by detecting the voltages in the lines where the different wiring modules are positioned, and completes the evaluation of the actual operation simulation examination result according to the recording condition; through the protection module, the abnormal temperature rise early warning and circuit protection of different wiring modules are realized; through the fan-shaped drawer of rotation type, make the user need not the mobile position and can follow the drawer and get the cable, improve user's efficiency.
In order to achieve the aim, the utility model provides an examination training evaluation device for a power supply office, which comprises an operation desk and an integrated computer; the operation table is provided with an open five-hole socket, a processing module, a plurality of wiring modules and a protection module; the side surface of the operating platform is provided with a rotary fan-shaped drawer; the wiring module and the protection module are respectively and electrically connected with the processing module; the integrated computer is electrically connected with the processing module; the wiring module is used for carrying out wiring actual operation simulation, the processing module is used for recording wiring sequence during wiring actual operation simulation by detecting voltages in lines where different wiring modules are located, and the protection module is used for realizing abnormal temperature rise early warning and circuit protection of the different wiring modules.
Furthermore, the processing module is a singlechip, and the singlechip is connected with an integrated computer in an RS232-usb mode.
Further, the wiring module comprises a single-phase kilowatt-hour meter, a three-phase alternating current asynchronous motor, an open double-connection switch, a plurality of alternating current contactors, a thermal relay, a time relay and a travel switch; the open duplex switch, the single-phase kilowatt-hour meter, the three-phase alternating current asynchronous motor, the alternating current contactor, the thermal relay, the time relay and the travel switch are provided with a plurality of wiring holes; the different wiring modules are all connected with an indicator lamp in parallel, and are all internally connected with a voltage sensor and a temperature sensor; the open duplex switch is electrically connected with the singlechip; the voltage sensor and the temperature sensor are electrically connected with the singlechip.
Further, the protection module comprises a circuit protection device and a buzzer; a wiring hole is arranged beside the circuit protection device, and an indicator lamp is connected in parallel; the circuit protection device is electrically connected with the open five-hole socket and the open duplex switch respectively; the buzzer is electrically connected with the singlechip.
Further, an antistatic pad is arranged around the operation table.
Further, the rotary fan-shaped drawer is provided with a fan-shaped drawer groove, a rotary shaft and a handle; the rotary shaft is vertically arranged on the left side of the side face of the operating platform, the rotary fan-shaped drawer is rotatably connected to the rotary shaft, and the handle is arranged in the middle of the rotary fan-shaped drawer.
Compared with the prior art, the utility model has the beneficial effects that:
1. the wiring condition record in wiring practical examination is realized, the problem of manually conducting wiring practical examination supervision in the past is solved, and a large amount of manpower is saved.
2. The early warning of abnormal temperature rise of different wiring modules caused by improper operation of a user is solved, and the danger of fire and electric leakage of the device caused by short circuit and other conditions is avoided in advance.
3. Through the fan-shaped drawer of rotation type, make the user need not the mobile position and can follow the drawer and get the cable, improve user's efficiency.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only preferred embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a block diagram of an overall examination training evaluation device for a power supply office according to an embodiment of the present utility model.
Fig. 2 is a right side view of the overall structure of the examination training evaluation device for the power supply office, which is provided by the embodiment of the utility model.
Fig. 3 is a schematic view of a rotary fan drawer according to an embodiment of the present utility model.
In the figure: 1-an operation table; 2-surface mounting five-hole socket; 3-an all-in-one computer; 4-a singlechip; 5-single-phase kilowatt-hour meter; 6-three-phase alternating current asynchronous motor; 7-an open duplex switch; 8-an alternating current contactor; 9-thermal relay; 10-time relay; 11-a travel switch; 12-rotating shaft; 13-a handle; 14-indicator lights; 15-a circuit protection device; 16-a buzzer; 17-wiring holes; 18-an antistatic pad; 19-fan drawer slots.
Detailed Description
The principles and features of the present utility model are described below with reference to the drawings, the illustrated embodiments are provided for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
Referring to fig. 1 and 2, the present embodiment provides an examination training evaluation device for a power supply office, which includes an operation console 1 and an all-in-one computer 3; the operation table is provided with an open five-hole socket 2, a processing module, a plurality of wiring modules and a protection module; the side surface of the operating platform is provided with a rotary fan-shaped drawer; the wiring module and the protection module are respectively and electrically connected with the processing module; the all-in-one computer 3 is electrically connected with the processing module; the wiring module is used for carrying out wiring actual operation simulation, the processing module is used for recording wiring sequence during wiring actual operation simulation by detecting voltages in lines where different wiring modules are located, and the protection module is used for realizing abnormal temperature rise early warning and circuit protection of the different wiring modules.
The processing module is a single chip microcomputer 4, and the single chip microcomputer 4 is connected with an integrated computer 3 in an RS232-usb mode; the wiring module comprises a single-phase kilowatt-hour meter 5, a three-phase alternating current asynchronous motor 6, an open duplex switch 7, a plurality of alternating current contactors 8, a thermal relay 9, a time relay 10 and a travel switch 11; the open duplex switch 7, the single-phase kilowatt-hour meter 5, the three-phase alternating current asynchronous motor 6, the alternating current contactor 8, the thermal relay 9, the time relay 10 and the travel switch 11 are provided with a plurality of wiring holes 17; the different wiring modules are all connected with an indicator lamp 14 in parallel, and are all connected with a voltage sensor and a temperature sensor in an internal mode; the open duplex switch is electrically connected with the singlechip; the voltage sensor and the temperature sensor are electrically connected with the singlechip 4; the protection module comprises a circuit protection device 15 and a buzzer 16; a wiring hole 17 is arranged beside the circuit protection device 15, and an indicator lamp 14 is connected in parallel; the circuit protection device 15 is respectively and electrically connected with the open five-hole socket 2 and the open duplex switch 7; the buzzer 16 is electrically connected with the singlechip 4.
As shown in fig. 3, the rotary fan-shaped drawer is provided with a fan-shaped drawer groove 19, a rotary shaft 12 and a handle 13; the rotating shaft 12 is vertically arranged on the left side of the side face of the operating platform 1, the rotary fan-shaped drawer is rotatably connected to the rotating shaft 12, and the handle 13 is arranged in the middle of the rotary fan-shaped drawer.
The user first holds the handle 13 of the rotary fan-shaped drawer, rotates around the rotation shaft 12 without moving the position, pulls the rotary fan-shaped drawer open, and takes out the cable from the fan-shaped drawer groove 19 of the rotary fan-shaped drawer to prepare for the wiring simulation test, thereby improving the efficiency of the user.
When the wiring is started, the cables are inserted into different wiring modules, voltage sensors inscribed in the wiring modules sense voltage changes of the wiring modules, voltage change condition data are transmitted to the singlechip 4, and the singlechip 4 records wiring sequence and voltage conditions of the wiring modules according to the time sequence of data transmission.
When the user wiring actual operation simulation is finished, the singlechip 4 transmits wiring simulation records to the all-in-one computer 3, the all-in-one computer 3 judges wiring actual operation simulation test results through built-in comprehensive test software, and three different grades of evaluation are given A, B, C according to corresponding results; after the use is finished, the user pulls out the cable from the wiring hole and puts the cable into the fan-shaped drawer groove, and pushes the rotary fan-shaped drawer back to the original position.
The comprehensive examination software is the existing examination training software on the market, and the comprehensive examination software is also provided with an electric power knowledge point video, so that the training and study of users are facilitated.
The open five-hole socket 2 is used for being connected with a 220V power supply to supply power for the examination training evaluation device for the power supply bureau.
It should be noted that, during the connection, the indicator light 14 also indicates whether the cable is successfully inserted into the connection Kong Chu: before the cable is not connected, the indicator lamp 14 is kept in a lamp-off state; when the cable is successfully inserted, the indicator light 14 is lit; when the cable is inserted and the indicator lamp 14 still keeps the off state, the cable access failure is indicated, and the cable is not correctly inserted, so that the notification of the cable access condition is realized.
It should be further noted that the singlechip 4 is also electrically connected with the temperature sensors inscribed in each wiring module, and records the temperatures of different wirings; when the temperature of the wiring module is abnormal, the singlechip 4 controls the buzzer 16 to alarm, so as to inform a user of abnormal conditions and realize early warning of temperature rise of the wiring module caused by abnormal voltage; if an extreme abnormal condition such as a short circuit, overload and the like occurs, the circuit protection device 15 cuts off the circuit, so as to protect the safety of equipment and users.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. The examination training evaluation device for the power supply office is characterized by comprising an operation desk and an integrated computer; the operation table is provided with an open five-hole socket, a processing module, a plurality of wiring modules and a protection module; the side surface of the operating platform is provided with a rotary fan-shaped drawer; the wiring module and the protection module are respectively and electrically connected with the processing module; the integrated computer is electrically connected with the processing module; the wiring module is used for carrying out wiring actual operation simulation, the processing module is used for recording wiring sequence during wiring actual operation simulation by detecting voltages in lines where different wiring modules are located, and the protection module is used for realizing abnormal temperature rise early warning and circuit protection of the different wiring modules.
2. The examination training evaluation device for the power supply office according to claim 1, wherein the processing module is a single-chip microcomputer, and the single-chip microcomputer is connected with an integrated computer in an RS232-usb mode.
3. The examination training evaluation device for the power supply bureau according to claim 2, wherein the wiring module comprises a single-phase kilowatt-hour meter, a three-phase alternating current asynchronous motor, an open duplex switch, a plurality of alternating current contactors, a thermal relay, a time relay and a travel switch; the open duplex switch, the single-phase kilowatt-hour meter, the three-phase alternating current asynchronous motor, the alternating current contactor, the thermal relay, the time relay and the travel switch are provided with a plurality of wiring holes; the different wiring modules are all connected with an indicator lamp in parallel, and are all internally connected with a voltage sensor and a temperature sensor; the open duplex switch is electrically connected with the singlechip; the voltage sensor and the temperature sensor are electrically connected with the singlechip.
4. The examination training evaluation device for the power supply office according to claim 3, wherein the protection module comprises a circuit protection device and a buzzer; a wiring hole is arranged beside the circuit protection device, and an indicator lamp is connected in parallel; the circuit protection device is electrically connected with the open five-hole socket and the open duplex switch respectively; the buzzer is electrically connected with the singlechip.
5. The examination training evaluation device for a power supply office according to claim 1, wherein an antistatic pad is further provided around the operation table.
6. The examination training and evaluation device for a power supply office according to claim 1, wherein the rotary fan-shaped drawer is provided with a fan-shaped drawer groove, a rotary shaft and a handle; the rotary shaft is vertically arranged on the left side of the side face of the operating platform, the rotary fan-shaped drawer is rotatably connected to the rotary shaft, and the handle is arranged in the middle of the rotary fan-shaped drawer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321707092.8U CN220357695U (en) | 2023-06-30 | 2023-06-30 | Examination training evaluation device for power supply bureau |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321707092.8U CN220357695U (en) | 2023-06-30 | 2023-06-30 | Examination training evaluation device for power supply bureau |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220357695U true CN220357695U (en) | 2024-01-16 |
Family
ID=89504848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321707092.8U Active CN220357695U (en) | 2023-06-30 | 2023-06-30 | Examination training evaluation device for power supply bureau |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220357695U (en) |
-
2023
- 2023-06-30 CN CN202321707092.8U patent/CN220357695U/en active Active
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