Novel safety protection trip

The utility model discloses a novel protection trip, which comprises a trip body a spring tongue, wherein the spring tongue is movably connected on the trip body and is reset through a return spring, and the trip is characterized in that the spring tongue can compress the two sides of the trip body. By adopting the structure, when the trip is encountered with a T-shaped barrier, the spring tongue is pressed to the barrier, so that the trip can rapid slide from left and right, when the trip is encountered with a cross barrier, the spring tongue is pressed at the lower side, the trip slides, and then the trip is rotated for 180 DEG and slides after the spring tongue is pressed at the upper side. In this way, no matter what barrier is encountered, the trip can bypass under condition of no disconnection, can play a role of protection all the time, reduces high altitude construction danger for user and avoids safety hidden trouble.