Hazardous chemical temporary storage cabinet with leaked liquid treatment device

A hazardous chemical substance temporary storage cabinet with a leaked liquid treatment device comprises a box body, an infiltration channel is arranged on one side of the box body, a supporting grating is arranged on the infiltration channel, a plurality of discharge funnels are arranged at the bottom of the infiltration channel, and a leaked liquid temporary storage bin is arranged below the discharge funnels. The discharging funnel comprises a vertical discharging pipeline, a blocking piece is arranged in the vertical discharging pipeline and comprises a first hinged plate and a second hinged plate which are arranged in a hinged mode, the first hinged plate and the second hinged plate are connected through a hinged rod, and the hinged rod is arranged in the vertical discharging pipeline in a penetrating mode. The mode that the infiltration channel assists the discharge funnel is adopted, and then the discharge funnel is guided into the leaked liquid temporary storage bin, so that the reliability of self-se