WORKING MANIPULATING MECHANISM AND OPERATING METHOD OF WORKING MANIPULATING MECHANISM Russian patent published in 2013 - IPC E02F3/28 E02F3/627 E02F3/76 

FIELD: machine building.

SUBSTANCE: operating method of working manipulating mechanism involves manipulation of the second working lever (27) of working mechanism (10) for movement of fastener (26) for the second working means (32) to fastening structure (110) carrying the first working means (130). It also includes secondary structure (25) that provides the attachment of the second working lever (27), and secondary structure (25) is rotary relative to body (11) about the first vertical axis (B). The second working lever (27) is installed in a rotary manner for upward and downward movement about the second horizontal axis (C) and about the second vertical axis (D). The second working lever (27) includes arm (28) that is connected to secondary structure (25) on one end, and to one end of dipper (31) on the other end or adjacent to the other end. Dipper (31) is rotary relative to arm (28) fixed on one end of dipper (31) about additional horizontal axis (G) and is provided on the other end with fastener (100) for the second working means (32). Release of engagement between fastening structure (110) carrying the first working means (130), and the first working means (130), body (11), carrying the first working lever (16), which is rotary for upward and downward movement about the first horizontal axis (A). The first working lever passes behind the first end (18) of body (11) and carries on its external end, when being used, fastening structure (110) for detachable connection of the first working means (130), release of engagement between fastening structure (110) and the first working lever (16) and the first working means (130). Transportation of the first working means (130) by manipulation of the second working lever (27) and fastener (100) for the second working means (32) for bringing the first working means (130) to additional fastening assembly (200). Additional fastening assembly (200) carries the third working means (40). Additional fastening assembly (200) is provided with installation on the second end (24) of body (11), as well as engagement of the first working means (130) with additional fastening assembly (200) so that the first working means (130) can be carried by means of additional fastening assembly (200), use of the first working means (130), when being carried with additional fastening assembly (200) for performance of process operations.

EFFECT: enlarging manufacturing capabilities and improving the functionality of the manipulating mechanism.

14 cl, 9 dwg