Emergency lane pass device
A technology of emergency lanes and passing devices, which is applied in the traffic control system of road vehicles, traffic control systems, arrangement of variable traffic instructions, etc., and can solve problems such as damaged appearance, social resource damage, and unreasonableness
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[0021] like figure 1 and figure 2 As shown, an emergency lane passing device with a snapping device includes at least a power supply device, a vehicle identification device 1, an active warning device and a central processing unit 2, and the vehicle identification device 1 and the active warning device are connected to the central processing unit 2 respectively. connect.
[0022] Preferably, the vehicle identification device 1 is arranged at intervals near the emergency lane, and can identify whether the vehicle driving on the emergency lane is a rescue vehicle. The vehicle identification device 1 includes a trigger unit 11, an acquisition unit 12, a supplementary light unit 13, a license plate Identify the control unit 14 . The trigger unit 11 has two trigger modes, one is peripheral trigger and the other is video trigger. Peripheral triggering is the use of buried coils, infrared or other vehicle detectors to detect the passing signals of vehicles. This signal can trigge...
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