Soft fruit picking device

Abstract

The invention discloses a soft fruit picking device and belongs to the technical field of fruit picking equipment. An arranged telescopic holding rod and a picking head are rotatably connected throughan internal-threaded sleeve and an external-threaded rod, a cutting knife in the picking head can be pulled to rotate by a rope, then, a fruit stem clamped in a fruit stem bayonet is held down through a cutting edge, the picking head can rotate through pulling the telescopic holding rod, and then, the cutting knife performs surrounding cutting on the fruit stem at the upper end of a fruit. Compared with the traditional device in which a unidirectional shearing force is applied to the fruit stem, the soft fruit picking device has the advantages that the cutting effect is improved greatly, andthen, the sloshing of a tree branch during cutting is lowered; a falling buffer sheet arranged in a tubular body can be used for carrying out decelerated buffering on the fruit, and then, the fruit falls on the ground through a slide foam bag arranged at the bottom of a tubular body, so that soft fruits are not prone to collided to be damaged during falling, and operation and control on a device main body by operating personnel cannot be hindered by influence caused by gravity of accumulated fruits; and the picking device is not required to be withdrawn frequently, so that the efficiency of picking is increased.

Description

technical field [0001] The invention belongs to the technical field of fruit picking equipment, and in particular relates to a flexible fruit picking device. Background technique [0002] Fruit is the third largest planted crop after food and vegetables, and has become a pillar of rural economic development in many areas. However, the mechanization level of orchard production is still in its infancy, and the mechanization level of fruit picking is even lower. As an important part of the orchard production process, fruit harvesting is seasonal and labor-intensive, and the labor force used accounts for 35%-45% of the labor force used in the entire production process. However, because fruit forests are generally distributed in uneven mountainous areas, and the contracted area of ​​fruit farmers is small, it is not suitable for large-scale mechanized production. Therefore, most of the fruit harvesting is still mainly manual picking. Manual picking requires a lot of labor and h...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention: the poor cutting effect of the current flexible fruit picking device on the fruit handle is easy to cause shaking and the fruit on the fruit tree falls, and the weight of the device increases after the fruit is filled, which is not easy to control, and it needs to be filled once. Provide a flexible fruit picking device to solve the problem of wasting time for unloading materials

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