Bag cage of pulse bag type dust collector

The utility model discloses a bag cage of a pulse bag type dust collector, which comprises a fixed rod, the upper side of the fixed rod is fixedly connected with a lifting hook, the outer side of the fixed rod is provided with a sliding chute, the outer side of the sliding chute is provided with an adjusting unit, the lower side of the adjusting unit is provided with a chassis, the lower side of the chassis is fixedly connected with a bag cage main body, and the bag cage main body is provided with a lifting hook. The adjusting unit comprises a sliding ring, the sliding ring is slidably connected to the inner side of the sliding groove, a rotating groove is formed in the outer side of the sliding ring, and a moving cavity is formed in the inner side of the rotating groove. By arranging the fixing rods, the sliding grooves, the sliding rings, the rotating grooves, the sliding blocks, the moving blocks, the locking rods and the locking holes, the distance between the lifting hooks and the cage body can be conven