Multifunctional environment monitoring robot

The invention discloses a multifunctional environment monitoring robot, and relates to the technical field of environment monitoring. Comprising a carrier, a gas detection box is further fixedly installed on the carrier, a telescopic pipe is fixedly installed on a gas input port of the gas detection box, a collecting barrel is fixedly installed at the other end of the telescopic pipe, a blocking barrel is fixedly installed at the end, away from the telescopic pipe, of the collecting barrel, and the blocking barrel is in a conical barrel shape; a supporting barrel is fixedly installed at the end, away from the collecting barrel, of the blocking barrel, airflow fan blades used for driving air to flow are rotatably installed in the collecting barrel, a supporting column plate is slidably installed in the collecting barrel, a drill bit air cylinder is fixedly installed on the supporting column plate, and a main drill bit is fixedly installed at one end of the drill bit air cylinder. According to the invention, th