Classification and Installation Methods of Electric Boom Barriers

Electric barrier gates, also known as barrier gates in English abbreviated as Barrier Gate, is a channel entrance and exit management equipment specially used for restricting motor vehicles on the road. It is now widely used in highway toll stations, parking lots, communities, and the entrances of enterprises and institutions to manage vehicles. In and out. The electric barrier can be controlled by remote control alone, and can also be automatically managed by the parking lot management system (ie IC card management system). According to the place where the barrier is used, the gate poles can be divided into straight poles, 90-degree curved poles, 180-degree folding poles and fences. The barrier is composed of a gearbox, a motor, (or hydraulically) transmission mechanism, a balancing device, a chassis, a brake rod bracket, and a brake rod. With the continuous development of the automobile industry and the ever-increasing number of cars, the demand for barriers is also increasing, and higher requirements are put forward for the performance of barriers. Such as the integrated movement of the road gate, clutch device, intelligent anti-lift function, return device in case of resistance, heating function (to ensure use in an environment of minus 40 degrees), ventilation cooling system (to reduce the temperature of the motor in time), automatic clutch device, anti-collision De-rod device, etc. The rise and fall speed of the rod ranges from 0.8 seconds to 6 seconds. At present, the barriers have been increasingly developed towards high-tech to meet the market’s demand for products.

Classification of  electric boom barriers:

• Barriers are divided into barrier barriers, straight bar barriers, curved bar barriers according to the different barrier bars.
• Barriers are divided into fast barriers, medium-speed barriers, and slow barriers according to different lifting speeds.
• Barriers are divided into different installation directions: left barriers, right barriers.

Host installation

• 1. Installation location

1) In the conspicuous place, the brake lever faces outward (intersection)

2) The ground and road surface of the barrier should be the same plane, and the concrete surface of the road surface needs time as the foundation of the barrier.

• 2. Installation method one

1) Take out the accessories included in the box.

2) Place the box in a determined position, open the door, use a marker or a screwdriver to mark the holes in the bottom of the box, and open the box.

3) Use an impact drill to punch expansion screws on the number of outlets respectively, the hole depth is 70-80mm, and the expansion screws are inserted, the level and verticality of the box are adjusted, and the nuts are tightened.

• 3. Installation method two

1) Open the door of the box and swing the motor handle to clamp the brake lever in the box to a horizontal position.

2) Put the end of the brake rod with screw holes horizontally into the brake rod clamp groove in the box, put on the outer brake rod clamp and flat washer, and tighten the nut.

3) Adjust the barrier support of the barrier so that the barrier is in a horizontal position. And make the bar support of the road gate just contact with the bar of the road gate.

4) The installation method of the barrier support is the same as that of the box body.

Adjustment method:

1) Tension spring adjustment

A. Connect the channel gate power supply and press the “▲” “▼” keys of the controller to make the gate rod move 90 degrees up and down for 4 to 5 times. To the vertical state.

B. Disconnect the power supply, turn on the box machine, loosen the box cover screws, and remove the box cover.

C. Use a hexagon wrench to adjust each tension spring screw. Make the brake lever achieve the best effect when the lever is falling.

D. If the starting time bar shakes, it means that the tension of the balance spring is too large. Repeat the above operation (relax the spring screw to make the brake lever achieve the best effect when the lever is running.)

E. If the motor is running but the brake lever does not move when the lever is lifted, it means that the tension of the balance tension spring is insufficient. Adjust the state of the tension spring or increase the tension spring until the brake lever operates normally.

Stand-alone spring configuration is as follows:

The length of the brake lever is 6 meters with two tension springs, the length of the gear lever is 4-5 meters with two tension springs, and the length of the brake lever is less than 4 meters with one tension spring.

When adjusting, the number of turns of each nut is the same to avoid unbalanced forces.

Heavy Duty Boom Barrier Video: