Metal detection door with foot detection enhanced security check device

The invention relates to detection by using an electromagnetic field, and discloses a metal detection door with a foot detection enhanced security check device. The metal detection door comprises a left side door plate, a right side door plate and a door head main control box, wherein the left side door plate and the right side door plate are each provided with a detection coil, each detection coil is composed of an outer transmitting coil, an inner transmitting coil assembly, an inner receiving coil assembly, a foot detection coil, an anti-knock base and a pedal, the foot detection coil is installed on the anti-knock base, and the anti-knock base is fixed on the ground of an installation position; the pedal is buckled on the anti-knock base, and a gap is formed between the pedal and the anti-shock base, thus the pedal and the anti-shock base are not in contact; and the foot detection coil is provided with an even number of foot coil assemblies, and each foot coil assembly at least comprises an outer transmit