3results about How to "Guaranteed harvest" patented technology

The utility model discloses a multi-functional hand-held device for bad fruit detection and picking relates to wisdom agriculture technical field, including hand-held rod and hinge, hand-held rod is two-section design, and hand-held rod two sections are hinged through antiskid sleeve, the inside of hand-held rod upper section is equipped with telescopic pole, and the hinge is equipped with the telescopic pole. The upper end of the telescopic rod is fixedly connected with a metal platform, and a camera is arranged above the metal platform. Through the arrangement of the camera and the arrangement of the electric scissors, when fruits are picked, the conditions of the fruits can be observed through the camera, the reasons of the damaged fruits can be comprehensively analyzed according to the shot content, and the picking efficiency of the fruits is improved. By arranging the electric scissors, the platycodon roots of the fruits are directly sheared, the fruit loss is avoided, the yield of the fruits is ensured, meanwhile, the labor intensity of workers can be reduced, and the subsequent screening of the bad fruits is easier.

The utility model relates to a novel stem pulling roller and a corn harvester, the stem pulling roller comprises a roller and a plurality of blades, the plurality of blades are uniformly and fixedly arranged on the roller at intervals along the circumferential direction of the roller, and respectively extend along the axial direction of the roller; the rear ends of the blades extend out of rear end extending parts respectively, the rear end extending parts are located outside the rear end of the roller respectively, and the rear ends of the rear end extending parts extend to the inner side of a rear sliding plate fixedly installed on the rack respectively. The front ends of the plurality of blades respectively extend to form front end extension parts, and the plurality of front end extension parts respectively extend to be flush with the front end of the roller. The utility model has the beneficial effects that the structure is simple, the design is reasonable, the working length of the stem pulling roller can be effectively increased, the stem pulling stroke can be improved, meanwhile, the occurrence of rear end blockage faults can be effectively reduced, the adaptability of the equipment in mountainous and hilly areas is improved, and the reliability and the competitiveness of products are improved.

The invention discloses a method for developing tourist industry by utilizing rape flowers, which comprises the following steps of: delimiting a rape sowing block in a preset tourist industry development area, then sowing mixed seeds of winter rape and spring rape in the rape sowing block in a suitable sowing season of winter rape, and performing conventional management to ensure that the winter rape and the spring rape normally emerge and grow, the spring rapes bloom in autumn and winter of the current year and are enjoyed by tourists to develop the tourist industry, and the winter rapes normally bolt and bloom in spring of the second year after overwintering and are enjoyed by tourists to develop the tourist industry, so that planting benefits and tourist benefits are reasonably considered.