Rice transplanter

Abstract

The invention relates to a rice transplanter. The rice transplanter comprises a body, wherein a rice seedling rack is arranged on the body and comprises a base, a turntable, a support and a rotating shaft; the turntable is installed on the base; the lower end of the support is fixed on the turntable; the upper end of the rotating shaft and the upper end of the support are fixed; the rotating shaft penetrates through the center of the support; the lower end of the rotating shaft and the turntable are fixed; the support is a polygon prism; a plurality of trays are fixed on each side of the support; rice seedling plates are fixed on the trays and are respectively rectangular structures formed by two transverse boards and two baffles; a plurality of wheel devices are arranged in the rice seedling plates and comprise wheel shafts and wheels; the two ends of the wheel shafts are respectively fixed on the two transverse boards; the wheels are arranged on the wheel shafts in a sleeving manner and can rotate. The rice transplanter has the obvious effects that the rice transplanter is reasonable in structural design and takes full advantage of space; meanwhile, the weights of the rice seedlings are uniformly distributed, so that the rice seedling rack can not be damaged and users have fewer concerns during driving; the rice seedlings are convenient to take and can not be damaged, thus ensuring the rice seedlings to be transplanted smoothly.

Description

technical field [0001] The invention relates to a rice transplanter, which is mainly used for planting rice seedlings and belongs to agricultural machinery. Background technique [0002] The rice transplanter is a planting machine for planting rice seedlings in paddy fields. The function is to improve the work efficiency and planting quality of transplanting rice seedlings, realize reasonable close planting, and facilitate the mechanization of follow-up operations. Because it is a mechanical batch of seedlings, the preparation of the seedlings before planting must be sufficient. In addition to the seedlings in the transplanting mechanism on the rice transplanter, it is necessary to prepare enough seedlings to be placed in the seedling racks so that they can be taken in time during the transplanting process. Present rice shoot frame generally places a row of spare rice shoots on one side of the frame, and a total of two rice shoot frames are installed on the front end of the...

AI Technical Summary

Problems solved by technology

Due to the large number of seedlings and their high quality, a large number of seedlings are assembled into blocks and placed in the seedling rack. The seedling rack has uneven load-bearing and is easily damaged.

Moreover, during the driving process, the turning of the rice transplanter will also bring inertia to the seedling block, making the seedling frame bear more weight

The current seedling tray is a general rectangular tray. When extracting, the seedling block is directly pulled out from the seedling tray, which is easy to disperse, and it is not easy to extract, which will cause trouble for subsequent transplanting.

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