Vehicle-mounted rotary lifting appliance with telescopic lifting arm

The invention relates to a vehicle-mounted rotary lifting appliance with a telescopic lifting arm, belongs to the technical field of automatic lifting, and solves the problem that an existing lifting appliance is insufficient in accuracy and flexibility in lifting/conveying/delivering various materials. The vehicle-mounted rotary lifting appliance with the telescopic lifting arm comprises a telescopic component, a rotary lifting component, a hinge support assembly, a lifting unit and a sensor, the hoisting unit is connected to the telescopic component, and the sensor is arranged on the telescopic component or materials. The hinge support assembly comprises a hinge support rod; the two ends of the hinge supporting rod are hinged to the telescopic component and the rotary lifting component respectively. According to the vehicle-mounted rotary lifting appliance with the telescopic lifting arm, the accuracy and flexibility of material conveying can be improved, automation of the whole working process can be achie