Intelligent unmanned two-row high-speed rice transplanter and rice transplanting method thereof

The invention discloses an intelligent unmanned two-row high-speed rice transplanter and a rice transplanting method thereof. The rice transplanter comprises a movable chassis, a buoyancy adjusting mechanism, a transmission mechanism, a seedling box assembly and a rice transplanting mechanism. According to the invention, a paddy field map can be constructed through the GPS navigation module, a global operation path is automatically planned, and unmanned driving is realized; the rack is driven to ascend and descend through the operation depth adjusting mechanism and is in a horizontal state so as to adapt to the transplanting depth requirements of different planting grounds; buoyancy can be adjusted through the floating plate, so that the walking mechanism moves forwards more smoothly, and stable operation is further maintained; the seedling taking amount is adjusted through the seedling taking amount adjusting mechanism. The intelligent level of rice transplanting is effectively improved, accurate and efficie