Kelp seedling culture device capable of automatically adjusting wind and wave resistance intensity

The invention provides a kelp seedling culture device capable of automatically adjusting wind and wave resistance intensity, and belongs to the technical field of seedling culture devices. The kelp seedling culture device comprises a raft body, a supplement reaction chamber is connected to the raft body, a supplement cavity is formed in the supplement reaction chamber, a wind power driving shaft is rotationally connected into the supplement reaction chamber, and a rotating disc is connected to the wind power driving shaft; and a movable groove is formed in the rotating disc, a sliding rod is inserted into the movable groove, and a sliding ball is slidably connected to the sliding rod. According to the kelp seedling culture device capable of automatically adjusting the wind and wave resistance intensity, through combined use of the rotating disc, a centrifugal on-off assembly, the sliding rod, a rotating ring, an adjusting control assembly, an incomplete tooth ball and a capacitance adjusting mechanism, damage to kelp due to the fact that a culture raft is driven by wind waves to fluctuate up and down greatly can be effectively avoided, the stability of normal and healthy growth of the kelp is improved, the yield and quality of the kelp are correspondingly improved, the increase of the production cost of the kelp is effectively avoided, and meanwhile, the kelp seedling culture device capable of automatically adjusting the wind and wave resistance intensity has the advantage of high automation degree.