DYDT-DQ Elevator Electrical Installation and Debugging Assessment Experiment Platform

Release time：2024-06-28 07:00viewed：times

Elevator system selection:
1. Monarch
2. Xinshida
3. Blu-ray
1. Product Overview
This device is a platform for elevator electrical tr*ning and assessment developed based on the current real elevator electrical installation and m*ntenance needs. It is suitable for elevator installation and m*ntenance, building automation, electromechanical automation and other elevator-related majors in various vocational colleges and technical schools, as well as professional qualification appr*sal centers and tr*ning and assessment institutions .
This device uses a real elevator m*n power box and a complete set of computer control cabinet equipment. The traction unit and the three-story shaft electrical devices are simulated. Students use the elevator electrical diagram to make safe wire connections for these two parts. Through simulated operation, the correctness of the connection is verified and the faults are eliminated. Students can initially master the elevator electrical principles and specifications, connection, debugging, operation and m*ntenance skills on this device, laying a foundation for the real elevator electrical installation and m*ntenance.
II. Product Features
1. The "L"-shaped bracket structure can reduce the floor space, and when multiple units are arranged side by side, they can form a tr*ning room workstation layout;
2. The real elevator m*n power box and microcomputer control cabinet are used, so that what students learn is consistent with the actual application;
3. The simulation device is embedded in the elevator shaft structure diagram, making the debugging and operation process simpler and more intuitive;
4. High-insulation safety sockets and high-strength safety plugs with insulating sheaths are used to distinguish between sockets and plugs of different specifications for strong and weak currents to ensure the safety of operators.
5. Comprehensive integrated tr*ning virtual simulation system for vocational skills The model
in the software can be rotated 360°, enlarged, reduced, and translated, and there are general interactive buttons: return, home page, and help. There are prompts for all virtual simulation task processes, and the software automatically ticks after completing a task. There are experimental tasks 1 and basic solids above the tool library ( the XYZ space coordinate icon automatically rotates with the rotation when the model is rotated.) A. Plane solids: The experimental steps are divided into experimental tasks (text prompt tasks) - build models (drag the model in the tool library to the three-projection surface system, and the projection will be automatically displayed. There will be prompts when the selection is wrong) - change posture (change by clicking the up, down, left, and right arrows) - select projection (enter the answering interface, and select the three-dimensional projection diagram completed at this time from the 6 items) B. Cutting solids: The experimental steps are divided into experimental tasks (text prompt tasks) - build models (drag the model in the tool library to the three-projection surface system, and the projection will be automatically displayed) - mark the projection situation (mark the three-dimensional projection diagram, and select the corresponding marking symbol in the 14 blank columns) C. Intersecting solids: The experimental steps are divided into experimental tasks (text prompt tasks) - digging holes (select any digging hole model, then you can select any surface in the XYZ space coordinates, the models will switch at the same time, and a coordinate slider will appear. According to the displacement of the slider, the model will have a corresponding degree of cross-section) - aperture change (select 1-4 apertures) - rear through hole - select projection (enter the answering interface, and select the completed three-dimensional projection diagram at this time in 8 items) 2. Assembly A. Assembly assembly: The experimental steps are divided into experimental tasks (text prompt tasks) - select the assembly model (8 models can be selected) - assemble the assembly (select the tool library model according to the selected model and drag and drop the assembly) - section the assembly (you can select any surface in the XYZ space coordinates, the models will switch at the same time, and a coordinate slider will appear. According to the displacement of the slider, the model will have a corresponding degree of cross-section) - select side projection (enter the answering interface, based on the known front and horizontal projection diagrams, select the correct side projection diagram in 3 items) B. Assembly drawing reading: The experimental steps are divided into experimental tasks (text prompt tasks) - select the assembly section view (8 types of drawings can be selected) - build the assembly model (select the tool library model according to the selected model and drag and drop the combination) - cut the assembly (you can select any surface in the XYZ space coordinates, the model will switch at the same time, and a coordinate slider will appear. According to the displacement of the slider, the model will appear with a corresponding degree of section) - select the left view (enter the answer interface, according to the known m*n view and top view, select the correct left view from the 3 items) 3. Assembly A. Mechanical transmission mechanism : 8 mechanisms (worm gear, gear rack, spiral transmission, plane external meshing gear, plane internal meshing gear, space spur bevel gear, belt drive , ch*n drive) are optional. After selecting, the model will appear in the toolbar. Drag the model freely to combine. After the combination is completed, the model can be operated. Each mechanism comes with an introduction, video demonstration, and drawing method. There are 6 questions in the answer interface, and each question has 4 options. B. Gear oil pump: Select the tool library model according to the prompts and build the model step by step. You can choose to learn the introduction, drawing method, and animation principle (the internal movement principle of the model can be visualized). There are 2 questions in the answering interface, and each question has 4 options. C. Mechanical mechanism construction: 2 mechanisms (2-degree-of-freedom robotic arm, 3-degree-of-freedom robotic arm). Select the tool library model according to the prompts and build the model step by step. After the combination is completed, the model can be operated. Each mechanism has an introduction and video demonstration. There are 2 questions in the answering interface (both models must be built before entering). There are 4 options for each question. III. Technical parameters 1. Power input: three-phase five-wire AC380V 50Hz; 2. Safety protection: grounding, leakage (action current ≤30mA), overvoltage, overload, short circuit; 3. Power consumption of the whole machine: ≤0.75KW; 4. Weight of the whole machine: ≤150KG; 5. Dimensions: 1570mm×1140mm×2000mm (length×width×height). IV. Configuration list

Serial number	name	quantity	unit	Remark
1	Bracket	1	tower	High-grade aluminum profiles
2	M*n power box	1	tower	Circuit breakers, *r switches, indicator lights, lighting switches and sockets, etc.
3	Microcomputer control cabinet	1	tower	Integrated controller (NICE1000), r switch, phase flure and phase sequence protection relay, counter, contactor, switching power supply, transformer, brake resistor, terminal block, up and down buttons, emergency stop and m*ntenance switch, etc.
4	Safety plug terminal board	2	piece
5	Outbound call display board	3	piece
6	Traction machine simulator	1	set	Three-phase asynchronous motor and encoder
7	Hoistway Simulator	1	set	Upper and lower limits, upper and lower limits, upper and lower deceleration, upper and lower emergency stop, safety clamp, leveling, door opening and closing limits, overload, and lighting switch
8	Pit Simulator	1	set	Tensioner and lighting switch, lighting, socket
9	Floor Simulator	3	set	Door lock, fire and elevator lock switches, up and down elevator call buttons
10	Computer room simulation devices	1	set	Speed limiter and turning switch
11	Car Simulator	1	set	Lighting, fans and light curt*ns
12	Car control box simulation device	1	set	Door opening and closing, floor, emergency stop, m*ntenance, up and down, lighting, fan, driver and direct drive switch
13	Car top control box analog device	1	set	Up/down and common buttons, emergency stop, m*ntenance and lighting switches, lighting, sockets
14	Operation status indication	1	set	Door opening, opening and closing, starting and braking
15	Safety plug	1	set
16	Electrical m*ntenance tools	1	set	Multimeter and electric pen, etc.
17	Random Information	1	share	Tr*ning instructions and related drawings, etc.

V. Practical tr*ning course content
1. Connection and debugging of elevator electrical lighting circuit;
2. Connection and debugging of elevator electrical m*n control circuit;
3. Connection and debugging of elevator electrical safety circuit;
4. Connection and debugging of elevator traction unit;
5. Query and m*ntenance of elevator integrated controller fault code.

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