An Overview of Boom Barrier

You must have noticed the automatic gates in railway stations, offices, and shopping malls. These gates are called turnstile gates. But have you ever wondered what those gates are called that are installed at every chain gate and check post? They are boom barriers. In this blog post, we will talk about boom barriers, their use, and working principles. Scroll down and give this blog a quick read!

What is a Boom Barrier?

Boom barriers are horizontal poles or bars mainly used to halt the continuous traffic flow for checking. These barriers indicate cars and other vehicles to stop while government officials conduct mandatory checking of cars and vehicles. Manual boom barriers have been replaced with automatic gates to enhance the easy operation of lifting up and down during rush hours.

Why is It Needed?

Security personnel use an automatic boom barrier to obstruct the path of a vehicle for security reasons. It becomes hectic and challenging to control a manual boom barrier in places where traffic is more than average. Security personnel can seamlessly inspect vehicles using automatic tools without delaying the process. Moreover, boom barriers are installed at the gate of any building complex or office. It also serves the similar purpose of safety and security.

How Does a Boom Barrier Work?

Boom barriers consist of a barrier arm that moves around a fixed position. It has a gearbox, AC motor, balance spring, and locking plunger. The AC motor's solid and forceful vertical motion raises the mounted barrier arm. The counterbalance channels are moved from horizontal to vertical positions and vice versa by rotating the gearbox. The gearbox is rotated by powering the motor.

The gearbox has a large holding capacity for heat radiation. The barrier arm is prevented from dropping low by the balancing spring. The locking plunger moves freely and smoothly into the locking mechanism making the turnstile gates work efficiently.

Conclusion

This was a brief overview of an automatic boom barrier. The blog post highlighted why a boom barrier is required for maintaining security and checking. Moreover, it also pointed out how a boom barrier works. If you want to purchase boom barriers for your workplace, please do not compromise on the quality.