Pot Seedling Through Tube Self-drop Transplanting Machine

Abstract

The self-dropping seedling transplanting machine of the present invention is composed of a frame, a tray, a seedling tray, a seedling throwing pipe, a rotary tiller, a ditch opener, a ground wheel, a transmission device and the like. The seedling tray carries the qualified pot seedlings that are cultivated by the new seedling raising pot tray, lifted up and directly transferred by the tray raising pot seedlings. The seedling tray is made of plastic or thin iron sheet into a bottomless frame with multiple grids and consistent upper and lower openings. The bottom of the frame is equipped with a movable bottom plate, which is connected with the seedling support plate on the frame. The seedling holding board pushes away the movable bottom plate, and the potted seedlings enter the seedling opening on the seedling holding board. The transmission device drives the lever to toggle the traverse device on the disc frame and the switch on the seedling support plate, and the potted seedlings pass through the seedling throwing pipe and fall into the seedling ditch opened by the ditch opener after being crushed again by the rotary tiller In the middle, after the automatic seedling throwing is realized, the soil is covered and compacted by the soil wheel. The whole machine has a simple structure, is easy to manufacture, has high work efficiency, low cost, and is easy to popularize. It is especially suitable for transplanting large row-spacing and sparsely planted crops such as corn, cotton, rapeseed, vegetables, and tobacco.

Description

technical field [0001] The invention belongs to the field of agricultural machinery and relates to dryland transplanting machinery. Background technique [0002] At present, there are many kinds of dryland transplanting machines in China. No matter the clamp type, hanging basket type, seedling guide tube type, or belt clip disc type, they are all semi-automatic transplanting machines, and all of them have to be operated by the operator sitting on the machine seat. It is time-consuming and labor-intensive to manually throw seedlings by seedling hands. Not only is the work efficiency low, but also the body is huge, the structure is complicated, and the cost is too high, which is not conducive to popularization. The research and development progress of automatic transplanting machine is slower, and its structure is more complicated, and cost is higher. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a pot seedling ...

AI Technical Summary

Problems solved by technology

[0002] At present, there are many kinds of dryland transplanting machines in China. No matter the clamp type, hanging basket type, seedling guide tube type, or belt clip disc type, they are all semi-automatic transplanting machines, and all of them have to be operated by the operator sitting on the machine seat. It is time-consuming and labor-intensive to throw seedlings manually. Not only is the work efficiency low, but also the body is huge, the structure is complicated, and the cost is too high, which is not conducive to popularization.

The development of fully automatic transplanting machinery is slow, its structure is more complicated, and its cost is higher

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