Vehicle-carried quick inspection system

A vehicle-carried quick inspection system, comprising:

• a carrying vehicle,
• a foldable arm mount provided on the carrying vehicle and configured to be folded onto or within the carrying vehicle in a transportation state and to be unfolded to stride over an inspected vehicle in a working state so as to form an inspection passage through which the inspected vehicle passes during inspection;
• an X-ray source capable of providing an adjustable radiation dose, provided on the carrying vehicle and configured to radiate X-rays of a desired dose to irradiate the inspected vehicle;
• a detector provided on the foldable arm mount and configured to be located at a position opposite to the X-ray source and to receive information about X-rays passing through the inspected vehicle in the working state, in which the X-ray source and the detector are arranged on opposite sides of the inspection passage for the inspected vehicle and the inspected vehicle passes through the inspection passage;
• and
• a controller configured to control the X-ray source to irradiate different portions of the inspected vehicle with different doses.