Low-friction guide pressing plate structure for elevator guide rail installation

The invention discloses a low-friction guide pressing plate structure for elevator guide rail installation. The low-friction guide pressing plate structure comprises a fixing part. A fixed installation bolt is arranged in the middle of the fixing part. The two side edges of the fixing part both vertically extend upwards to form rollover-preventing fillets, and the upper portions of the front endsof the rollover-preventing fillets extend forwards to form rollover-preventing clamping jaws. The rollover-preventing clamping jaws extend out of the fixing part and are further clamped onto the guiderail surface of an elevator guide rail. The front side edge of the fixing part is connected with a guide pressing plate part through a bent part, and the guide pressing plate part is higher than thefixing part. The guide pressing plate part is located between the two rollover-preventing clamping jaws, and gaps are reserved between the clamping jaws at the corresponding sides. A plurality of protruding bars are arranged on