How to choose a good boom barrier gate

I believe everyone is familiar with boom barrier gate, and it is almost everywhere. It has become one of the indispensable tools for managing vehicles. One of the equipment.

       In the early days, the belt transmission was used. By today's turbine rod all -in -one, due to the influence of environmental factor, the belt transmission is not suitable to be used in harsh environments such as the north, so it is slowly eliminated.

       At present, the mainstream on the market is a wormwood worm integrated channel gate. According to spring, it can be divided into compressed spring movements and stretch spring movements. The gate of the compressed spring refers to the rehabilitation spring implementation when the gate rod is rising and falling. One pressure, one pull.

       In this use, when the stretching spring movement and the compressed spring movement gate reaches a certain life, they will have different performances. If the stretching spring movement may be broken, the spring stretching may cause the damage of the electronic original such as the control motherboard of the gate; and after the compressed spring exceeds the service life, its performance will gradually be weak. There is a trembling phenomenon, but its spring will not be broken. Therefore, it is recommended that you choose the launder of the compressed spring movement, and the performance is stable and there will be no hidden safety hazards. The gate produced by Dour is using compressed spring technology to prevent the hidden dangers after the stretching spring stretch is broken, so that consumers can use it more assured.