Roller convenient detaching and replacing device of mixing station

The utility model discloses a roller convenient detaching and replacing device of a mixing station. The device includes a track (1), an elevating mechanism (2), a single side fork mouth (3) and a steel rope (4), the track is arranged at the roof of the mixing station, the elevating mechanism is arranged on the track and is connected to the single side fork mouth (3), the steel rope (4) is fixed at the lower end of the sing side fork mouth (3), when in detachment and replacement, the steel rope (4) is connected to the fixing shaft which is penetrated through a roller (5), and a locking pin (7) is arranged at one side of the sing side fork mouth (3). The beneficial effects of the utility model are that the device provided can quickly complete the detachment and replacement of the roller of the mixing station under the condition of being free of a crane, thereby saving cost and the cost for renting the crane, and preventing operators' health from being harmed by loud noises and dense dust; moreover, the device p