Boom barrier

Boom Barrier is a type of barrier used to control the movement of vehicles into or out of a specific area. They are commonly used in parking lots, toll booths, and security checkpoints.

Overview

A boom barrier consists of a long arm, or 'boom', which is pivoted in such a way as to allow it to block vehicle access through a controlled point. The boom is typically counterbalanced, so that it can be easily lifted or lowered. When access is granted, the boom is lifted either manually or automatically, allowing the vehicle to pass through.

Operation

Boom barriers can be operated manually, but are often automated. Automated boom barriers are typically controlled by a remote control, a push button, or a card reader. Some advanced systems use automatic number plate recognition technology to control access.

Types

There are several types of boom barriers, including manual barriers, automatic barriers, and semi-automatic barriers. Manual barriers require a person to raise and lower the boom, while automatic barriers can be operated remotely or by an automated system. Semi-automatic barriers can be operated both manually and automatically.

Applications

Boom barriers are used in a variety of settings, including parking lots, toll booths, security checkpoints, and industrial sites. They are also used to control access to restricted areas, such as military bases or private property.

See also

• Traffic barrier
• Automatic number plate recognition
• Security checkpoint