4results about "Agriculture" patented technology

The application discloses a kind of pollination auxiliary device in the technical field of vegetable pollination, including shell, cotton carding mechanism and cotton outlet mechanism, and shell is equipped with inlet and outlet;Cotton carding mechanism includes fixed plate, movable plate and lifting mechanism, fixed plate is arranged in shell, and fixed plate is provided with a plurality of first thorn needle;Movable plate is slidably connected in shell, and the upper surface of movable plate has a plurality of second thorn needle;Motor for driving movable plate reciprocating movement is installed on shell;Lifting mechanism is used to lift fixed plate upward when movable plate moves to halfway in the direction of outlet, and fixed plate is put down when movable plate moves to halfway in the opposite direction;Cotton outlet mechanism includes pair of rollers and drive motor for driving pair of rollers to run, and pair of rollers are installed in outlet, and when pair of rollers rotate, cotton is sent out shell through outlet by the friction force with cotton.This scheme solves the problem that cotton is artificially integrated into irregular shape when cotton is bagged, and the thickness is uneven.

The application relates to a pollination device and method for the pollination problem of sunflower. The device comprises a base plate arranged above the back of a mechanical dog, and a mechanical arm, an alarm device and an air compressor are arranged above the base plate; the mechanical arm comprises a mechanical arm base and a plurality of intermediate mechanical arms connected in sequence behind the mechanical arm base, the plurality of intermediate mechanical arms are connected through a plurality of hinged parts, a vertically arranged mounting platform is arranged at the end of the mechanical arm, and a flexible clamp mechanism, a blowing module, a vibrating module, a rotating disc module and a depth camera are sequentially arranged on the mounting platform from bottom to top; wherein the blowing module and the vibrating module are mounted on the rotating disc module; the air compressor is connected with the blowing module through an airflow pipeline, and is used for providing an air source for the blowing module, and the air source is blown out from a blowing needle arranged at the top of the blowing module through the airflow pipeline. The application solves the problem that sunflower is difficult to self-pollinate.

A pollen collection device for collecting pollen from crop plants includes a housing assembly and a collection hopper located below the housing assembly so as to define at least one lateral channel between the housing assembly and the collection hopper to receive a head of the crop plant, the pollen collection device including a fan disposed at a top of the housing assembly, the lateral channels are arranged to create an air flow in radial and upward directions in the lateral channels to force pollen from crop plants into the aggregate bin through the lateral mesh walls of the aggregate bin.