Garage Shutter Opening and Closing Using PLC
- If the weight of the garage shutter is 300kg , and the diameter of the shaft used to pull is 5cm. Calculate the torque required to pull the garage shutter?
- If the diameter of the shaft used to pull the garage shutter is 5cm and the size of the garage shutter is 8 feet*10 feet, rotation of the shaft is 500rpm. Then calculate the time required by the garage shutter to open completely from its completely closed condition.
- If the size of the gate is 8 feet*10 feet and it has to be opened in exact 6 sec, and diameter of the shaft used is 2.4cm. Calculate the speed of rotation of the shaft.
- If the mass of the garage shutter is 500kg, and shaft used to pull it, has 3cm diameter. Then calculate the torque required to pull the gate.
- If the motor used for garage shutter opening and closing produces a torque of 10N-m and the torque required to pull the garage shutter is 15N-m.Calculate the required gear ratio.
- What are the different types of Gears?
- Try to understand the working Bevel gears?
- What is ‘rack and pinion’ gear system?
- What is a compound gear system? Try to understand its importance?
- What is an idler gear? Try to understand its importance.