Inspection well cover opening device for municipal public facility maintenance and cover opening method

The invention discloses an inspection well cover opening device for municipal public facility maintenance and a cover opening method. The cover opening device comprises a moving base, wherein the moving base comprises a first base and a second base; a positioning side plate is fixedly welded to the top of the first base; adjusting side plates are fixedly welded to the middle parts of the front surface and the back surface of the top of the second base; an operation top plate is arranged on the positioning side plate; sliding rails are arranged in the middle parts of the front surface and the back surface of the operation top plate; and a grabbing device is arranged at the bottom of the operation top plate. The invention relates to the technical field of municipal maintenance, and solves the problem that a municipal road surface inspection well cover is difficult to open. According to the inspection well cover opening device for municipal public facility maintenance, through cooperativeuse of various mechanism