Self-adjusting road slope water and soil conservation greening maintenance device

The invention belongs to the technical field of greening maintenance, and particularly relates to a self-adjusting road slope water and soil conservation greening maintenance device. Comprising a movable base, a lifting mechanism, a telescopic arm, a bracket and a telescopic arm supporting mechanism, the lifting mechanism is installed on the movable base, and the support is installed at the driving end of the lifting mechanism through a rotating connector and can rotate with the lifting mechanism as the center. One end of the telescopic arm is hinged with the bracket and the other end is suspended; one end of the telescopic arm supporting mechanism is connected with the telescopic arm, the other end of the telescopic arm supporting mechanism takes the lifting mechanism as counter-force support, and the telescopic arm supporting mechanism is used for driving the telescopic arm to rotate around a hinge shaft to change an included angle between the telescopic arm and the lifting mechanism; a charging barrel is i