Hydraulic front hanging mechanical experimental device

Author： Time：2024-04-23 Hits：

Hydraulic front hanging mechanical experimental device,Exchange charging pile performance tr--ning device

Hydraulic front hanging is a kind of mechanical for loading and unloading cont--ner. It is widely used in ports, roads, and highway transportation operations. At present, almost all of the small and medium -sized front hanging uses hydraulic transmission. The front hanging of the hydraulic has the advantages of small size, light weight, flexible operation, large operation, high improvement, easy to achieve overload protection and indoor manipulation. In recent years, the application of high -tech microelectronics technology in hydraulic technology has made construction machinery, construction machinery, and comprehensive technology level of transportation machinery higher and higher, which has improved the reliability, operational safety, comfort and service life of these machinery. More adaptability.

1. Experimental project

1. Observation and disassembly experiments by hydraulic transmission all components and work principles.

2. Hydraulic mining mechanical demonstration control experiment.

3. PLC software simulation demonstration and control experiments.

4. Electable program controller (PLC) electrical control experiment: machine-electric-fluid integrated control experiment.

2. Experimental content

1. Positive hanging mechanical demonstration control experiments

1) Grab the operation, and the beams positioning according to the length of the cont--ner;

1) Improve the operation, the m--n arm and telescopic arm composite work experiments;

2) Rotate operations, grab the beams to improve the platform back; (with Mada Rotary Platform)

3) Return, the platform rotation, the m--n arm and the telescopic arm are combined to return to the initial position.

2. Electable program controller (PLC) electrical control experiment: machine-electric-fluid integrated control experiment.

1) PLC instruction programming, trapezoidal programming learning;

2) Learning and use of PLC programming software;

3) The communication, online debugging of PLC and computer;

Hydraulic front hanging mechanical experimental device(图1)

Hydraulic front hanging mechanical experimental device,Exchange charging pile performance tr--ning device

1. Product introduction

Made of new energy vehicle communication charging devices and vehicle charging systems, the structure and working principle of charging piles and vehicle charging systems can be displayed, which is suitable for disassembly and installation of all kinds of colleges and universities on the theory of charging piles and vehicle charging systems and m--ntenance tr--ning tr--ning tr--ning. M--ntenance, structure and principle cognition, system operation, functional dynamic demonstration, fault detection and diagnostic teaching needs.

2. Functional characteristics

1. Install the management system of real 220V7KW national standard charging piles, lithium battery packs and charging and discharging, with CAN vehicle charger, discharge simulation load system, ignition switch, charging pile (decomposition) component, intelligent charging card of charging piles, instructions for work conditions, work conditions instructions Lights, power switches, batteries and other modules and manipulation switches, charging pile charging ports, etc., are real operating and operating charging systems.

2. The panel adopts a 4mm thick aluminum plastic panel. The vertical installation panel is printed with a color circuit diagram and the working principle schematic diagram; the tr--nees can intuitively control the system of the system structure and real objects, understand and analyze the working principle of the system. The panel is installed on the panel with electrical signals that can directly detect the system circuit element on the panel, such as resistors, voltage, current, frequency signals, etc.

3. Charging pile index: Install the display device of 220V7KW charging pile, and simultaneously display the data. The operating software displays charging voltage, charging current, charging power, charging time, etc.; Has three charging modes: charging at the amount, charging at time, charging power at power, etc. Safety protection function, with input side overvoltage, under pressure protection, output side over pressure, overcurrent protection, over -temperature, short -circuit, leakage, lightning protection, battery anti -reflux and other protection. It has three states: power supply, charging, and fault. The core control board can achieve card credit information collection and processing; LTE (4G), GSM multi -mode communication transmission, GPS positioning, radio frequency identification card system, current voltage parameter collection processing and display or alarm; electricity collection measurement, protection and other functions.

4. Realize the real charging process of the real car, including the detection, confirmation and wake -up process of the CC signal, the CP signal, the temperature, current, and voltage detection in the charging process.

5. The charging equipment can truly charging the electric vehicle or other equipment for the installation of the national standard socket.

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