Overload and unbalanced load rail weighbridge number identification system

The utility model discloses an overload and unbalanced load rail weighbridge vehicle number identification system, which comprises a rail, a radio frequency vehicle number identification unit, a visual vehicle number identification unit and a system host, and an overload and unbalanced load rail weighbridge is arranged on the rail; the visual vehicle number recognition unit comprises a visual vehicle number recognition host and a trigger sensor. The visual vehicle number recognition host comprises a controller, a photographing device and a control terminal. The controller is connected with thephotographing device, the control terminal and the trigger sensor, and the control terminal is further connected with the photographing device. The photographing device is used for photographing image information and transmitting the image information to the control terminal; the system host is connected with the radio frequency vehicle number identification host and the control terminal. The vehicle number identificatio