The invention relates to a device for attaching a device (21) to a drill frame (32), said device comprising at least one flange (27) comprising a housing (31) of complementary shape to said frame (32), and fastening means (33) connected to each of the ends of said flange (27), said flange (27) and said securing means (33, 35) being intended to grip said frame (32), said device comprising means for fastening said frame (27), said device comprising adapting the size of said housing (312) to that of said frame (32).L'invention concerne un dispositif de fixation d'un équipement (21) à un châssis (32) de semoir, ledit dispositif comprenant au moins une bride (27) comprenant un logement (31) de forme complémentaire dudit châssis (32), et des moyens de solidarisation (33) liés à chacune des extrémités de ladite bride (27), ladite bride (27) et lesdits moyens de solidarisation (33, 35) étant destinés à enserrer ledit châssis (32), ledit dispositif comprenant des moyens d'adaptation de la taille dudit logement (312) à celle dudit châssis (32).
