The utility model provides a cable examines and repair well lid hoisting device, which comprises a bracket, the support includes base, vertical support bar and top beam, the last hoist mechanism that is provided with of top beam, hoist mechanism includes driving motor, wire rope, fixed pulley and promotion disc, driving motor sets up the one end at top beam, the fixed pulley sets up the other end at top beam, wire rope's one end is connected on driving motor's output shaft, and wire rope's the other end is walked around the fixed pulley and is connected on promoting the disc, the lower surface that promotes the disc is provided with can stretch the into downthehole couple of well lid promotion. The utility model discloses utilize drive motor drive well lid lifting movement, greatly reduced the intensity of labour of maintainer, simultaneously the utility model discloses only need the one man operation can, saved the human cost greatly, additionally, the utility model discloses the unexpected condition can not appear and lead to the well lid to drop injuring personnel by a crashing object.