PORTABLE MANIPULATOR FOR MILKING COWS Russian patent published in 2018 - IPC A01J7/00 

FIELD: agriculture.

SUBSTANCE: invention relates to agriculture, in particular to devices for milking cows. Proposed portable manipulator includes a milking machine consisting of teat cup (1) with sucker (2) and interstitial chamber (3) formed by teat cup liner(4), four-section milking cluster (5) with sections (6), which in the lower part are united by milk receiving chamber (7) connected to milking line (10) of the milking plant. At the top the milking cluster sections are connected by chamber (11) of constant vacuum pressure connected to vacuum line (12) of the milking plant. Each milking cluster section contains control chamber (13) communicating with the constant vacuum pressure chamber and with the atmosphere. Above chamber of constant vacuum pressure (21) is connected via the overflow hole to the milk receiving chamber of the milk cluster and is made in the form of a milk trap. Pneumatic cylinder (29) to remove the milking machine via two-way electric valve (30) is connected to the vacuum line or atmosphere and suspended from the vacuum line of the milking plant. Inter-wall chambers through distribution chamber (33) are connected to pulsator (34).

EFFECT: improved efficiency of machine milking of cows in linear milking plants.

1 cl, 1 dwg