Anti-tipping monorail trolley

The utility model discloses an anti-tipping monorail trolley which comprises two wallboards and a suspended beam, the suspended beam is transversely arranged, the two ends of the suspended beam are fixed to the two wallboards respectively, walking wheels are installed on the two wallboards respectively, and the walking wheels on the two wallboards are arranged on a lower wing of an I-shaped steel rail; at least one of the two wallboards is provided with an anti-tipping mechanism, the anti-tipping mechanism comprises a screw rod and a steel pipe, the screw rod is transversely arranged, one end of the screw rod is fixed on the wallboard, and the steel pipe is rotatably arranged on the screw rod in a sleeving manner. According to the anti-rollover monorail trolley, the anti-rollover mechanism is arranged below the lower wing of the I-shaped steel rail, so that the anti-rollover monorail trolley is prevented from rollover towards one side, it is guaranteed that the walking wheels on the two wallboards cannot be s