Automatic collecting device for fruit picking

Abstract

The automatic collecting device comprises a support part and a collecting part, the support part comprises a base plate, an opening is formed in one side of the base plate, a fruit falling inlet is formed in the center of the base plate, a circular guide rail is arranged along the upper edge of the fruit falling inlet, and a connecting rod is further arranged above the base plate; the connecting rod comprises a fixed connecting rod fixed on the chassis, and a small connecting rod and a 90-degree connecting rod which are in sliding connection with the circular guide rail through the inner ends respectively; the collecting part comprises a collecting barrel, fan blades covering the base plate and the connecting rod and a collecting umbrella arranged along the periphery of the base plate in an inverted umbrella shape, the collecting barrel is located below the base plate, a barrel opening of the collecting barrel is communicated with the fruit falling inlet, and the collecting umbrella comprises foldable umbrella ribs and fruit collecting cloth covering the umbrella ribs; and the outer ends of the connecting rods are fixedly connected with the umbrella ribs. The device is good in collection effect and wide in application range.

Description

technical field [0001] The invention relates to a collection device, in particular to an automatic collection device used for fruit picking. Background technique [0002] The main problem faced by mechanical harvesting of fruits is the damage of the fruit. For example, to collect fruits manually, it is generally sufficient to spread the collection cloth directly under the tree, but this method will cause great damage to the fruits that fall on the ground. For collecting the fruit of plucking fast and reducing fruit damage, at present comparatively general method is generally to be placed with receiving device under the fruit tree when gathering, is used to collect the fruit that shakes off. For fully mechanized fruit collection, the receiving device is generally an inverted umbrella or a split type. Among them, the inverted umbrella is more commonly used, and the conveying device is located at the lowest point of the umbrella-shaped center. After the fruit vibrates, it rolls...

AI Technical Summary

Problems solved by technology

The hickory tree is more than 10m high, the tree diameter is thick, and it grows on high and steep mountains. It is difficult to pick and collect it. The existing umbrella-shaped collection device is not suitable

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