Stop block structure of feeding port of sky rail transport trolley

The utility model discloses an empty rail transport dolly feed port stop dog structure, including: support, lever mechanism and stop dog, lever mechanism includes: push rod and lever, the lever is hinged on the support, one end of lever contacts with push rod top, the other end is connected with or contacts with stop dog. When the material carrying basket body is in contact with the table top, the push rod is jacked up to enable the stop block to move downwards, so that materials passing through the feeding port are prevented from being blocked, and when the material carrying basket body is lifted, the push rod moves downwards, and meanwhile, the stop block moves upwards, so that the stop block is blocked at the bottom of the feeding port. According to the utility model, the material is prevented from falling out of the material carrying basket body, the safety in the conveying process is ensured, the load on the material carrying basket body is reduced, the action efficiency of the stop block structure is im