Patents Assigned to Beijing Guanghui Caizhi Management Consulting Co., Ltd.
  • Publication number: 20220248595
    Abstract: The present disclosure relates to a precision seeding apparatus with recesses on a caterpillar for arranging and distributing seeds against bottoms of seed furrows. The apparatus includes a frame; the frame is provided with a seed box with a seed distribution opening; a caterpillar for transporting seeds capable of being connected with a drive mechanism is arranged in the seed box; a lower part of the caterpillar for transporting seeds corresponds to the position of the seed distribution opening; the caterpillar is provided with at least one column of recesses in a lengthwise direction of the caterpillar; each group of recesses is connected through a seed unloading ditch; the seed unloading ditch is formed into a ring in a lengthwise direction of the caterpillar for transporting seeds; a lower part of the caterpillar for transporting seeds is provided with a comb sheet.
    Type: Application
    Filed: February 8, 2022
    Publication date: August 11, 2022
    Applicants: Northwest A & F University, Beijing Guanghui Caizhi Management Consulting Co., Ltd.
    Inventors: Dong WANG, Wensheng Tian