LINING ELEMENTS REPLACEMENT CONTROL AND POSITIONING SYSTEM FROM WEAR ON SUBJECTED TO WEAR WALL Russian patent published in 2017 - IPC B02C25/00 B23P19/00 B25J19/04 G01B11/27 B02C17/22 

FIELD: manufacturing technology.

SUBSTANCE: invention relates to lining replaceable element mounting position control and positioning system and to using system camera for determination of lining replaceable element and lining element certain mounting position mutual arrangement. Invention can be used during lining elements replacement. System comprises first support system formed by wall mounting holes, second support system formed by connecting means arranged on lining element lower surface, two-dimensional sensor made with possibility of stationary arrangement on mounting surface wall side, opposite to wall subjected to wear, in such a way that sensor field of view included lining element lower surface, viewed through installation holes. At that, sensor is made with possibility to transmit electric signal representing two support systems mutual location image, for determination of lining element mounting position by crane operator. Two-dimensional sensor may contain two images recording cameras. Used in system camera is made with possibility of lining element lower surface image recording through mounting hole in wall.

EFFECT: replaceable lining element control and positioning system considerably increases erection works accuracy and simultaneously simplifies their conducting.

11 cl, 9 dwg