The entry and exit of cars from parking lots, toll booths, checkpoints, and other restricted locations is regulated by an automatic boom barrier, which is also referred to as a boom gate or parking gate. It is made up of a horizontal bar or arm that may be lifted or lowered to provide or prohibit vehicle access.
Typically, the following are the main elements of an automatic boom barrier:
1. Boom Arm: The physical barrier is a long metal or aluminium bar. To control vehicle access, it is typically mounted on a hinge and can be lifted and lowered.
2. Boom arm movement is powered by an electric motor or a hydraulic system, respectively. The motor moves the barrier up and down in response to inputs from a control unit.
3. Remote controllers, access control systems, ticketing systems, and sensors are a few examples of input devices. A control unit is a central control system that receives commands and signals from these and other input devices. It interprets these signals and turns on the boom arm's motor as necessary.
4. When a vehicle is detected, sensors are frequently utilised to open or close the boom barrier. They could be RFID (Radio Frequency Identification) systems, infrared sensors, or loop detectors buried beneath the road surface.
5. Safety features: To prevent accidents and to safeguard vehicles and pedestrians, automatic boom barriers are fitted with safety measures. These features could include emergency stop buttons, photocells that identify the presence of objects or cars, and safety loops that recognise obstacles.
6. Boom barriers are frequently combined with access control technologies to make sure that only authorised vehicles can pass through the barrier. These technologies include proximity card readers, barcode scanners, and biometric devices.
Automatic boom barriers offer a reliable and safe way to control vehicle access, guarantee optimal traffic flow, and improve security in diverse areas. They are frequently utilised in business establishments, apartment buildings, housing developments, parking lots, manufacturing operations, and institutional settings.