Transplanting type ridging seedling planting machine for sweet potato planting
A technology for planting seedlings and sweet potatoes, applied in the field of planting ridge and seedling planting machines, can solve the problems of high labor cost, low degree of mechanization, and high labor intensity.
Active Publication Date: 2020-10-23
NANJING AGRI MECHANIZATION INST MIN OF AGRI +1
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Problems solved by technology
[0003] The sweet potato planting industry is a labor-intensive industry with a low degree of mechanization. Generally, each link needs to be operated by a separate machine or completely relies on manual work, resulting in low planting efficiency. With the continuous transfer of rural labor forces, the amount of labor required , high labor intensity, high labor cost, and low comprehensive income have seriously affected farmers' enthusiasm for planting and restricted the healthy and rapid development of the industry
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[0031] The present invention will be further described below in conjunction with the accompanying drawings.
[0032] as attached figure 1 with attached figure 2 The shown planting type ridging and seedling planting machine for sweet potato planting includes a tractor 10, which is connected to the frame 1 by a three-point suspension device 11 behind the tractor 10; Tillage ridge assembly, planting seedling assembly and ridge shape finishing assembly 7.
[0033] The rotary tillage and ridging assembly includes a rotary tiller roller 2 and a ridging mechanism 3 arranged in sequence. The rotary cultivator roller 2 is used for crushing the soil, and the ridging mechanism 3 is used for ridging the soil crushed by the rotary cultivator roller 2, so that a ridge suitable for planting sweet potato seedlings is formed on the land. The rotary tiller roller 2 is provided with rotational power by the power take-off shaft of the tractor to perform the task of crushing soil. as attached...
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The invention discloses a transplanting type ridging seedling planting machine for sweet potato planting. The transplanting type ridging seedling planting machine comprises a tractor, wherein the rearportion of the tractor is connected with a rack through a three-point suspension device; a rotary tillage ridging assembly, a seedling planting assembly and a ridge-shaped finishing assembly are sequentially mounted on the rack from front to back; the seedling planting assembly comprises a furrow opener, a seedling planting mechanism and a soil covering and pressing device; the seedling plantingmechanism comprises a rotating disc rotationally mounted on the rack, and a plurality of seedling clamps arranged in a circumferential array are rotationally mounted on the rotating disc; a one-way ratchet mechanism is arranged beside the rotating disc and has the characteristics of forward operation and reverse idling; and a potato seedling feeding position is arranged beside the rotating disc and provided with a seedling bin used for storing sweet potato seedlings. The agricultural machine can complete operations such as rotary tillage, ridging, ditching, seedling planting, soil covering andpressing and ridge shaping which need to be carried out in the sweet potato planting process at a time, step-by-step execution is not needed, the overall mechanization degree is high, and the efficiency is high.
Description
technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a planting type ridge and seedling planting machine used for planting sweet potatoes. Background technique [0002] Sweet potato is an important economic crop, food crop, feed, industrial raw material and new energy application raw material. Sweet potato originated in South America, China is currently the largest sweet potato planting country, the current total production of sweet potato in my country is second only to rice, wheat, corn food crops. [0003] The sweet potato planting industry is a labor-intensive industry with a low degree of mechanization. Generally, each link needs to be operated by a separate machine or completely relies on manual work, resulting in low planting efficiency. With the continuous transfer of rural labor forces, the amount of labor required , high labor intensity, high labor cost, and low comprehensive income have seriously affected...
Claims
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Patent Timeline
Login to View More IPC IPC(8): A01B49/02A01B49/04A01C11/02A01C5/06
CPCA01B49/022A01B49/04A01C11/02A01C5/062A01C5/068
Inventor 严伟张文毅孙星钊刘军祁兵纪要李坤胡敏娟
Owner NANJING AGRI MECHANIZATION INST MIN OF AGRI