The invention discloses a traffic restriction method of urban roads during a
specific time period. The traffic restriction method comprises a switch power source, two sets of same electric lifting mechanisms, a
light control circuit, a time circuit, a
remote control circuit, an action circuit, an
LED display screen, a
buzzer, an upper support plate and an element box; the switch power source, thelight
control circuit, the time circuit, the
remote control circuit and the action circuit are arranged in the element box and are connected with the
LED display screen, the
buzzer, motors of the electric lifting mechanisms through leads; the upper support plate is arranged at the upper ends of the two sets of the electric lifting mechanism; the
LED display screen and the
buzzer are arranged at the front end of the upper support plate. The traffic restriction method of urban roads during the
specific time period can close road intersections automatically at night, can open the intersections automatically at
daytime, and can close the intersections during a required set time period and open the intersections during the
rest time period; and a remote-end manager can control the opening and closing the roads through a
mobile phone at any time, so that no manager is needed to operate on the site, operational troubles of the managers are reduced, and one
mobile phone with multiple functionsis realized.