Main-tower-torsion-preventing power transmission tower with rubber metal damper capable of consuming energy

The invention discloses a main-tower-torsion-preventing power transmission tower with a rubber metal damper capable of consuming energy, and belongs to the technical field of power transmission towers. The main-tower-torsion-preventing power transmission tower comprises a main tower, low hanging point rotating arms, a hanging point support, a high hanging point insulator and low hanging point insulators, wherein the top end of the main tower is connected with the hanging point support, and an annular groove is processed along the circumferential surface of the main tower below the hanging point support; the high hanging point insulator is mounted on the hanging point support; the fixed metal damper is sleeves the outside of the annular groove; steel plates connected with a first side plateand a second side plate are fixed to a front shell, the metal damper can rotate around the main tower in the unbalanced state of the low hanging point rotating arms, metal can consume energy after anouter ring of a torsion s