Winding type elevator cable breakage protection device

The utility model discloses a winch type elevator cable breakage protection device which comprises a guide rail. The stop blocks are vertically arranged on the guide rail; the lifting table is arranged between the guide rails in a lifting mode, a bearing steel wire rope is connected to the lifting table, and the lifting table is suspended in a balanced mode through the bearing steel wire rope; the stand column is arranged on the lifting platform; the hammer hook is arranged on the stand column, the hammer hook is in an inverted L shape formed by a hook head and a lower hem, the lower hem is rotatably arranged on the stand column through a pin, and the hook head extends out of the collision stop block after the hammer hook rotates; one end of the traction rope is connected with the load-bearing steel wire rope and the other end is connected with the hook head; the trigger spring is arranged between the stand column and the lower hem and is arranged to push the hammer hook to rotate so that the hook head can st