Fruit picking device and fruit picking working head thereof

Abstract

A fruit picking device comprises a fruit picking working head, a transition connector, a supporting rod, an evacuator and a supporting seat; the working head comprises a bin body and a shearing mechanism; the bin body comprises a barrel body and a bin door; a net-shaped inclined plane is obliquely arranged in the barrel body; the bin door is fixedly connected to the barrel body; the shearing mechanism comprises a shearing and pushing oscillating rod and a reset spring; the transition connector is funnel-shaped and comprises a large-diameter end and a small-diameter end; the large-diameter endis connected with the fruit picking working head in an airtight manner; the small-diameter end is connected with the top end of the supporting rod in an airtight manner; the bottom of the supporting rod is connected with an exhaust tube in an airtight manner; the bottom of the exhaust tube is connected with the evacuator in an airtight manner; the supporting rod is movably hinged to the top of thesupporting seat through a spherical hinge; and the supporting seat is bound to the body of an operator. The fruit picking device has the beneficial effects that the device is simple and compact in structure, convenient to operate and low in cost, and is suitable for medium and small farmer households and families.

Description

technical field [0001] The invention belongs to the field of fruit picking, and mainly relates to a fruit picking device, in particular to a fruit picking device suitable for small and medium-sized plantations and families. Background technique [0002] my country is the world's largest producer and consumer of fruit. However, due to the different picking methods of different types of fruits, the random growth of branches and tendrils of fruit trees, the different growth parts and maturity stages of fruits, etc., the mechanized picking devices are complicated, and the promotion of mechanized picking operations is difficult and costly. At present, the vast majority of fruit picking in my country is still mainly manual picking, and the labor force used in picking operations accounts for 33% to 50% of the labor force used in the entire production process. Although manual picking has high flexibility, it has low picking efficiency, heavy labor, high labor cost, and it is easy t...

AI Technical Summary

Problems solved by technology

When the fruit picking machine is working under medium and long-distance conditions (such as picking high-plant fruits), it is considered that the self-weight of the main rod after the main rod is extended will cause fatigue and shaking of the hands, and in addition, the line of sight is easily blocked by leaves when observing at a long distance It will also be affected, so it is difficult to accurately align the opening of the gardening scissors of the fruit picking machine with the fruit handle, and the arm is prone to soreness and strain during repeated alignment.

In addition, even if the opening of the gardening scissors is accurately aligned with the fruit stalk, it is necessary to pull the drawstring extra to cut off the fruit stalk (the operation is relatively cumbersome), so it is easy to cause the opening of the gardening scissors to deviate from the fruit stalk (the picking efficiency is not high)

[0007] To sum up, there is currently no fruit picking device that is simple and compact in structure, easy to operate, low in cost, and suitable for use by small and medium growers and families.

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