A self-adaptive auxiliary picker for citrus

Abstract

The invention discloses a self-adaption auxiliary picking device for oranges. Presently, an exclusive picking device for the oranges does not exist. The device comprises a self-adaption circular ringmechanism, a telescopic cutting mechanism, an upper base plate, a lower base plate, a telescopic rod, a net bag and an angle adjusting mechanism; the self-adaption circular ring mechanism is arrangedbelow the telescopic cutting mechanism, the telescopic rod is used for extending the telescopic cutting mechanism, and the angle adjusting mechanism is used for adjusting the included angle of the telescopic rod and the telescopic cutting mechanism; a closing and opening plate of the self-adaption circular ring mechanism is driven by the orange gravity to open, and the automatic closing of the self-adaption circular ring mechanism is achieved by a spring; the telescopic cutting mechanism comprises a refitted round fruit scissor, a fruit scissor connecting piece, a cutting stroke amplificationmechanism, a steel wire rope limit piece, a steel wire rope connecting piece and a support rod; the refitted round fruit scissor comprises a first blade, a second blade, a pushing rod, a pushing block, a sleeve connecting rod, a sliding seat, a sliding rod and a sliding passage. The integrated picking and collection is achieved, the electricity is not needed, selective picking on higher positionsor lower positions is achieved, and the working range is increased.

Description

technical field [0001] The invention belongs to the field of fruit auxiliary picking machinery, in particular to a citrus self-adaptive auxiliary picking device. Background technique [0002] In the current citrus production operations, the quality of harvesting and picking operations directly affects the subsequent links of fruit storage, processing and sales, which ultimately affects market prices and economic benefits. However, due to the complexity of the picking environment and operation, the automation of citrus picking is still very low. At present, domestic citrus picking is basically done manually, which is a typical labor-intensive work. Manual picking means picking fruits by setting up ladders or climbing trees. Generally, 2-3 people under the tree and 1 person on the tree are used for picking. This kind of picking method is labor-intensive, inefficient, and unsafe. The required cost accounts for as high as 33% to 50% in the whole production cost of citrus. Ther...

AI Technical Summary

Problems solved by technology

It is known from published patents that there is no special auxiliary picking machine for citrus at present

At the same time, the currently retrieved patents on fruit picking machinery do not take into account the difficulties in high-altitude fruit positioning, the difficulty in determining the cutting position, and the long-term fatigue of the hand-held picker, which leads to the reduction of fruit picking quality and picking efficiency.

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