Network optimization information:

Aerial vehicle is a kind of machinery that transports aerial operators and necessary tools to the air and provides aerial work sites for employees. Crane is a kind of machine that can lift and move objects vertically and horizontally within a certain range, and its operation is characterized by intermittent action and cyclic action.

Hydraulic cylinder controls the rotation of upper and lower arms Hydraulic motor , mainly refers to the hydraulic motor that controls the rotation of the upper and lower arms. Hydrostatic balancing hydraulic motor The lifting part is mainly the hydraulic cylinder that controls the telescopic movement of the telescopic boom, and the hydraulic motor that controls the retraction and retraction of the wire rope. The hydraulic cylinder luffing and aerial working mechanism are mainly introduced Swing hydraulic motor The design of lifting mechanism is briefly introduced. This paper records the design process of the upper arm hydraulic cylinder in the aerial work mechanism in detail, and briefly designs the lower arm hydraulic cylinder and the telescopic hydraulic cylinder of the lifting mechanism; The design and selection process of the hydraulic motor in the lifting mechanism and the hydraulic motor in the lifting mechanism, as well as the selection process of the hydraulic pump and oil tank are recorded. Swing cylinder hydraulic motor By determining the parameters of hydraulic system components Hydraulic transmission Design calculation of the system.