Electrostatic dust collection device

The utility model discloses an electrostatic dust collection device which comprises a device body, a supporting column is arranged on the surface of the bottom end of the device body, the supporting column is fixed on the surface of the top end of a base, and an electric wheel is arranged on the surface of the bottom end of the base and located in a track. In the using process, the electric wheels are located in the rails, so that the electrostatic dust collection device can move along the rails, dust is removed and purified in the moving process of the electrostatic dust collection device, and the electrostatic dust collection device is simple in structure, convenient to operate and high in practicability. According to the electrostatic dust collection device, the dust collection range of the electrostatic dust collection device can be conveniently expanded and changed, so that dust collection of the device is facilitated, the practicability of the device is greatly improved, meanwhile, an infrared induction