Explosion-proof DC motor with brake for lift

The utility model discloses an explosion-proof direct current brake motor for a lift, comprising a housing, a front and a back end covers, a stator, a rotor, a bearing cover and a motor outlet box. The utility model is characterized in that the outlet box of the motor is provided with an explosion-proof structure, mutual connecting surfaces are all accorded with explosion-proof requirements, the utility model is also provided with an inner brake and an automatic compensation mechanism. The motor with the structure has the advantages of small volume, compact structure, good starting and braking performances, and safety. The explosion-proof effects can also be obtained. Accordingly, the utility model is applicable for the traction engines of lifts in occasions with explosive mixtures, such as chemical plants, oil refineries, gas plants, etc.