Taro harvesting device

Abstract

The invention discloses a taro harvesting device, which comprises a drive plate, a fixed point, a swing rod, a fixed rod, a cutting head, an eccentric wheel, a first cylindrical gear, a first synchronous belt, a second cylindrical gear, a second synchronous belt, a third synchronous belt, a first shell, a through hole, a motor, a first transmission shaft, a first bevel wheel, a second bevel wheel,an irregular rod head, an irregular rod body, a second transmission shaft, a spring column, a dial head, and a second shell. The motor is vertically and fixedly mounted on one side of the bottom of the first shell. The structure of the taro harvesting device is compact, and thus the taro harvesting device can be conveniently installed on a taro harvesting functional machine. Cut-off stems and leaves can be pushed to two sides. The irregular rod body with a bionic pulling effect is used to pull and cut off residual stems. The dial head can enhance the force. During the rotation process of theirregular rod body, the stems are clamped by the lower end of the irregular rod body and pulled out; when the irregular rod body rotates to the front end and contacts with the first shell, the irregular rod body is expanded by the spring column, the clamping force is reduced therefore, and the taro harvesting device is convenient to use.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a taro harvesting device. Background technique [0002] Taro, also known as taro and taro, is the underground corm of araceae plants. The shape and meat quality vary according to the species. Usually, small taro is eaten. Perennial tubers, often cultivated as annual crops. The leaves are shield-shaped, the petioles are long and hypertrophic, green or purple-red; the base of the plant forms shortened stems, which gradually accumulate nutrients and hypertrophy into fleshy bulbs, called "taro" or "mother taro", spherical, oval, oval or massive Wait. Each node of the mother taro has a brain bud, but the axillary buds at the middle and lower nodes are the most active, and the first tillering occurs, forming a small corm called "child taro", and then "grandson taro" from the son taro, Under suitable conditions, great-grandson or great-great-grandson taro can be formed...

AI Technical Summary

Problems solved by technology

Each node of the mother taro has a brain bud, but the axillary buds at the middle and lower nodes are the most active, and the first tillering occurs, forming a small corm called "child taro", and then "grandson taro" from the son taro, Under suitable conditions, great-grandson or great-great-grandson taro can be formed. The stems and leaves cut during taro harvesting will affect the subsequent digging of taro and the advancement of machinery, and the remaining part of the stem after cutting is inconvenient to remove, and it does not have the function of pulling taro.

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