The utility model discloses a be used for broad bean intercropping seeder, including the seeder body, a plurality of pipes of seeding are down installed to the bottom of seeder body, and the below ofseeding pipe is equipped with the furrow opener down, the seeding pipe is gone up the slip cap and is equipped with the standpipe down, and the top fixed mounting of the bottom of standpipe and furrowopener, one side of standpipe is equipped with the riser with seeder body bottom fixed mounting, and the standpipe is close to one side of riser and has seted up the rectangular groove, and fixed mounting has a rack on one side inner wall in rectangular groove, rectangular keeps away from in the groove and has seted up a plurality of draw -in grooves on the inner wall of its open -ended one side,a plurality of first round holes have been seted up to one side of riser. The utility model discloses simple structure can according to actual need highly adjusting the furrow opener to reaching andadjusting the degree of depth of ditching on the field, the intercropping of the feasible broad bean of being convenient for is sowed, can adjust the furrow opener according to the degree of depth ofevery kind of seed needs when adapting to the broad bean with other crops seeding.