Disease-preventing soilless planting equipment for marigold

The utility model discloses marigold disease-prevention soilless planting equipment, the planting equipment comprises a planting main body, the planting main body comprises a planting disc, a plurality of connecting mechanisms and a culture tube, the plurality of connecting mechanisms are fixedly arranged on the culture tube at equal intervals, each connecting mechanism comprises a connecting tube and a connecting disc, one end of each connecting tube is communicated with the culture tube, and the other end of each connecting tube is communicated with the culture tube; a mounting groove is formed in the connecting disc, an annular groove is formed in the bottom of the side wall of the mounting groove, the planting disc is clamped in the mounting groove, a clamping pipe is arranged in the planting disc, and the clamping pipe is communicated with the connecting pipe; the clamping mechanism is composed of a rotating shaft and a clamping block, grooves are formed in the two opposite sides of the planting disc, th