High-safety obstacle-encountering stopping mechanism

The utility model discloses a high-safety obstacle-encountering stopping mechanism which comprises a lifter body, a lifting assembly is arranged below the lifter body, a lifting bottom plate connected with the lifting assembly is arranged at the bottom end of the lifting assembly, and a mounting frame connected with the inner wall of the lifter body is arranged in the lifter body. A safety lock is arranged on the front face of the mounting frame, and a safety steel wire rope is arranged on the top face of the safety lock. The obstacle-encountering stopping mechanism has the beneficial effects that in the process that a worker operates the elevator to slide down manually after the elevator is powered off, the elevator can automatically stop running in a mechanical mode under the condition that the worker or the obstacle exists in a channel, so that safety accidents such as equipment damage or casualties are avoided, the safety is greatly improved, and the working efficiency is improved. When the safety lock br