Rice spreading and planting device

Abstract

The invention discloses a rice spreading and planting device. The rice spreading and planting device comprises a movable frame, a water spraying unit, a storage unit, a conveying unit, a material pushing reciprocating unit and a power unit. The water spraying unit and the storage unit are both installed on the movable frame; the storage unit comprises a turnover mechanism; the conveying unit is installed at the bottom of the movable frame; the feeding end of the conveying unit is located below the discharging end of the storage unit, and the discharging end of the conveying unit is located below the water outlet end of the water spraying unit; the material pushing reciprocating unit is installed on the movable frame and is in transmission through a second wheel shaft of the movable frame;the power unit is installed at the bottom of the movable frame; and the power output end of the power unit is connected with the power input ends of the conveying unit, the turnover mechanism and themovable frame. During sowing, seeds in the storage unit slide onto the conveying unit, the water spraying unit humidifies the seeds and forwards conveys the seeds to enable the seeds to fall into a sowing field, and when the number of the seeds in the storage unit is smaller than a preset value, the material pushing reciprocating unit moves to push the seeds to a discharging port of the storage unit.

Description

technical field [0001] The invention relates to the field of agricultural sowing, in particular to a device for spreading and planting rice. Background technique [0002] Paddy rice is a kind of herbaceous Oryza genus, and the fruit of rice is paddy rice, and paddy rice is called brown rice after removing chaff, and rice bran layer can be obtained by grinding brown rice. Nearly half of the world's population relies on rice as a staple food. In addition to being edible, rice can also be used as industrial raw materials for wine making and sugar refining. Rice husk and rice straw can be used as feed for livestock. During rice planting, seedlings are cultivated in a certain field. After the rice seeds are sown, good rice seedlings are the key to successful rice cultivation. When the seedlings grow about eight centimeters in height, they can be transplanted. [0003] In traditional agriculture, rice seedlings are mostly sown manually, which has problems such as high labor inte...

AI Technical Summary

Problems solved by technology

[0003] In traditional agriculture, rice seedlings are mostly sown manually, which has problems such as high labor intensity, uneven sowing, and low sowing rate; with the development of science and technology, especially the rapid development of agricultural machinery in recent years, rice seedlings The device is widely used in rice seedling cultivation, but the existing rice seedling cultivation device needs multiple power sources to complete the functions of sowing and movement, the equipment structure is huge, and the manufacturing cost is high; multiple power sources complete the functions of sowing, movement and other sowing Uneven rate, poor sowing effect; and cannot meet the sowing needs of different densities; cannot complete sowing when the amount of seeds is small

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