Flying dust detection device with lifting function

Relates to the technical field of raise dust detection devices, and discloses a raise dust detection device with a lifting function, which comprises a fixed pile, a wind speed detector and a raise dust detector are arranged at the top end of the fixed pile, a lifting rod is arranged in the fixed pile, and a support shell is arranged on two sides of the outer wall of the fixed pile in a penetrating manner. A motor is fixedly installed on one side of the outer wall of the supporting shell, and the power output end of the motor extends into the supporting shell and is fixedly provided with a winding roller. The steel wire rope winding device is simple in structure, the motor can work to drive the winding roller to rotate, when the winding roller is driven to rotate anticlockwise, a steel wire rope can be wound, the limiting plate can be pulled to move upwards in the fixing pile, meanwhile, the lifting plate can be driven to move upwards through the lifting rod, and the winding roller can be driven to rotate anti