BODY OF RELIABLE MOVEMENT OF CONNECTORS OF ELECTROLYZES CELLS INTENDED FOR THE PRODUCTION OF ALUMINUM

摘要

1. The moving element (300) of the anode connector (200) for connecting the anode rod on the anode frame (5) of the cell (1) for the production of aluminum by melt electrolysis, said connector being provided with two side fingers (212, 212 ') configured to interact with supporting hooks (10, 10 ′) rigidly connected to said anode frame and located on both sides of the anode rod (9) to press said anode rod against said anode frame, said said moving member comprising at least a guide th organ (30) containing a cut-out (40) associated with each of said fingers and intended to receive said finger, said moving organ, characterized in that it also contains: at least a gripping organ (31) having an open position and closed position, said guide body and said gripping body interacting in such a way that when said gripping body is in the open position, each finger can be inserted into or removed from said cut-out, and when the wrung-up gripping body is in the closed position, each finger can only carry out limited movement in the said cut-out between the position called the “lower” corresponding to the contact with the said gripping body and the position called the “upper” - drive system (311) connected to the said an exciting body configured to move the latter between said open and closed positions, at least a locking system (32) having a locked position and unlocked