FIELD: agriculture.SUBSTANCE: group of inventions relates to agriculture, in particular to milking devices. Support structure of a mobile milking device includes a hollow body in which first and second support sections are formed by an annular tubular portion. Handle section is located radially outside the annular tubular portion. Second support section is transverse to the handle section. Handle section and second support section together provide a substantially T-shaped arrangement. Cavities made in each of the sections are mutually communicated, forming a reservoir. First opening is provided in the first support section, which in turn is adapted to be connected to the vacuum circuit of the milking system. Second opening is provided in the second support section, which in turn is adapted to be connected to the device. Mobile milking device includes a support structure and a device that requires its connection to a pneumatic circuit under pressure below atmospheric pressure.EFFECT: high strength of the struc
