Submerged plant purse seine device based on ecological restoration

The invention discloses a submerged plant purse net device based on ecological restoration, which comprises a mounting column, a balancing frame is arranged on the outer side of the mounting column, a base is arranged at the bottom end of the mounting column, an insertion rod inserted into underwater soil is arranged at the bottom of the base, a guide frame is arranged in the balancing frame, a net connecting seat is arranged in the guide frame, and a net connecting frame is arranged on the net connecting seat. And a protective net is arranged on the net connecting frame. The defects in the prior art are overcome, the height of the surrounding net is adjusted according to the water depth condition, the net can be conveniently replaced in the actual use process, the whole surrounding net does not need to be lifted or personnel dive into water to complete surrounding net replacement operation, and high social use value and application prospects are achieved. 本发明公开了一种基于生态修复的沉水植物围网装置，包括安装柱，所述安装柱外侧设有平衡架，所述安装柱底端设有底