Seedling pulling device for peanut harvesting

The seedling pulling device comprises a mounting frame, connecting cylinders are fixedly mounted on the two sides of the front face of the mounting frame, a threaded hole is formed in one side of the top end of each connecting cylinder, one side of the top end of each connecting cylinder is connected with a threaded connecting rod through the corresponding threaded hole, and the interior of each connecting cylinder is connected with a connecting block through the corresponding threaded connecting rod; moving assemblies are detachably mounted on the two sides of the bottom end of the mounting frame, lifting equipment is detachably mounted at the bottom end of the mounting frame, seedling pulling blades are detachably mounted at the bottom end of the lifting equipment, and protection equipment is detachably mounted on the back face of the mounting frame. According to the scheme, the seedling pulling device utilizes the lifting equipment to adjust the length of the seedling pulling blade extending into the groun