Warning board type LED construction environment monitoring screen

The utility model relates to a warning board type LED construction environment detection screen, which relates to the field of LED screen technology application and comprises an anti-explosion sound-light alarm indicating lamp, an LED liquid crystal screen main shell, an LED liquid crystal screen, a support, universal wheels, an acrylic sign, an acrylic plate, an anti-explosion sound-light alarm broadcaster, a rear cover plate, a locking hole, an upper positioning hole, a lower positioning hole, a wireless data transmission transceiving device and a driving mainboard. Supports are installed on the two sides of the LED liquid crystal screen main shell, a wireless data transmission transceiving device and a driving mainboard are installed in the LED liquid crystal screen main shell, anti-explosion sound-light alarm indicating lamps are installed on the two sides of the LED liquid crystal screen main shell, and an anti-explosion sound-light broadcasting device is installed on the LED liquid crystal screen main s