The barrier is added some intelligent designs on the basis of the common barrier. It is mainly to prevent the human body and passing vehicles from being injured by the accident when the gate descends. Another name is the car stopper, the English name is Barrier Gate, which is specially used for the entrance and exit management equipment for restricting the movement of motor vehicles on the road. It is now widely used in highway toll stations, parking lots, residential areas, and the entrances of enterprises and institutions to manage the access of vehicles .

The intelligent barrier can be realized by remote control alone, with RS485 interface, optional vehicle detector, infrared sensor, pressure wave and other safety devices. At the same time, the automatic management status can also be implemented through the parking lot management system (ie, IC card management system). According to the place of use of the gate, the gate can be divided into straight rods, 90-degree curved rods, 180-degree folding rods and fences. , Chassis, control board, brake lever bracket, brake lever and other parts.

With the continuous development of the automobile industry and the increasing number of automobiles, the demand for barriers is also increasing, and higher requirements are placed on the performance of barriers. Such as integrated barrier movement, clutch device, intelligent anti-lift function, resistance return device, heating function (ensure use in minus 40 degrees environment), exhaust cooling system (timely reduce motor temperature), automatic clutch device, anti-collision Rod release device, etc. The speed of the sticks varies from 0.8 to 6 seconds. At present, Daozha has become more and more high-tech, in order to meet the market demand for products.

The above is an introduction to the working principle of smart barriers. I hope that everyone can better use smart barriers while understanding, and make the technology of smart barriers more and more advanced, and the prospects are more and more broad. What is the working principle of intelligent barriers, I hope everyone can understand.