Intelligent voice prompt device based on operation site

The utility model discloses an intelligent voice prompt device based on a working site, which comprises an induction module fixedly arranged at the outer end of a base body, a control module fixedly arranged at the top end of the base body, a voice module arranged at the inner end of the base body, a side groove arranged at the side end of the base body, and a side groove arranged on the surface of the side groove. The butt joint block is fixedly installed at the back end of the base body, a butt joint groove is formed in the inner end of the installation base, and the installation base is connected with the butt joint block through the butt joint groove. The intelligent voice prompt device based on the operation site is provided with the induction module and the voice module, the induction module inducts pedestrians and transmits signals, the control module receives the signals to start the control circuit, and the voice module carries out voice prompt, so that automatic alarm is carried out when the pedestr