Novel iron tower anti-falling device

The utility model provides a novel iron tower anti-falling device which comprises an anti-falling wire clamp and an anti-falling guide rail, the anti-falling wire clamp is connected with the anti-falling guide rail, the anti-falling guide rail is arranged on an iron tower, and the anti-falling wire clamp comprises a wire clamp body, a linkage transmission rod, a connecting ring, a clamping groove opening and two wire clamp pressing tongues. The anti-falling wire clamp and the safety belt are connected through the connecting ring and the safety rope on the safety belt, then the anti-falling wire clamp is installed on the anti-falling guide rail through the opening of the clamping groove so that tower climbing can be started, the anti-falling wire clamp slides upwards along with rising of a human body during tower climbing, operation is not needed, the connecting ring is pushed upwards every time the anti-falling wire clamp descends by a certain distance during tower descending, and the anti-falling wire clamp