Assembly type flood control wall seat

The utility model relates to an assembly type flood control wall seat. The anti-corrosion seat comprises a seat body, the seat body comprises a seat face assembly and a backrest assembly, the seat face assembly comprises a seat face steel framework, a plurality of pieces of anti-corrosion wood and an anti-corrosion wood assembly device, the seat face steel framework is fixed to a flood prevention wall head through expansion bolts, and after assembly, the pieces of anti-corrosion wood are placed on the seat face steel framework at intervals. The anti-corrosion wood at the corner of the seat surface steel framework is of an arc-shaped corner structure, a plurality of anti-corrosion wood assembling devices are arranged between the adjacent anti-corrosion wood at intervals, and the left end and the right end of an inverted-n-shaped metal inserting piece are correspondingly inserted into a left inserting groove of the corresponding anti-corrosion wood and a right inserting groove of the corresponding anti-corrosio