Telescopic fruit picker

Abstract

The invention discloses a telescopic fruit picker. The telescopic fruit picker comprises a clamping jaw, a clamping jaw fixing seat, a spring, a control handle, a connecting bracing wire and a supporting rod, wherein the clamping jaw is arranged on the clamping jaw fixing seat; the bottom end of the clamping jaw fixing seat is connected with the supporting rod; the control handle is arranged on the supporting rod; the clamping jaw comprises at least three or more than three symmetrically-distributed clamping arms; one ends of the clamping arms are rotatably connected with the clamping jaw fixing seat; the other ends of the clamping arms are oppositely bent and end surfaces of the clamping arms respectively form clamping faces which are used for clamping fruits; the clamping jaw fixing seat is internally provided with the spring; and one end of the spring is arranged on the connecting bracing wire and elastically and tightly props against the clamping arms. The telescopic fruit picker provided by the invention can significantly improve fruit-picking speed and efficiency, is not limited by landform conditions, lightens labor intensity and effectively reduces damages to picked fruits.

Description

technical field [0001] The invention relates to an agricultural picking device, in particular to a telescopic fruit picking device. Background technique [0002] At present, there is no ideal tool for picking all kinds of fruits. Picking fruit with a herringbone ladder is labor-intensive. Most orchards are located in mountainous areas with complex and uneven terrain. And going up and down the ladder makes the picking efficiency low, and sometimes the ladder is not firm. When picking fruit, the hands are stretched out, and the sight and attention are all focused on the fruit. It is easy for people to fall off the ladder and get injured. Some people hang the fruit basket on the tree or It is both troublesome and dangerous to climb to the tree with a pocket on your back for picking. It is easy to damage the fruit tree or even break the fruit branch with a hook for picking the fruit branch; often in the fruit picking stage, many fruit branches are broken, causing great damage t...

AI Technical Summary

Problems solved by technology

Picking fruit with a herringbone ladder is labor-intensive. Most orchards are located in mountainous areas with complex and uneven terrain. And going up and down the ladder makes the picking efficiency low, and sometimes the ladder is not firm. When picking fruit, the hands are stretched out, and the sight and attention are all focused on the fruit. It is easy for people to fall off the ladder and get injured. Some people hang the fruit basket on the tree or It is both troublesome and dangerous to climb to the tree with a pocket on your back for picking. It is easy to damage the fruit tree or even break the fruit branch with a hook for picking the fruit branch; often in the fruit picking stage, many fruit branches are broken, causing great damage to the fruit tree. The amount of fruit hanging in the coming year has been reduced, and some fruits have been smashed to pieces after being knocked off the high branches. For example, persimmons have completely lost their edible value after falling from the high branches.

Especially for the freshness of the fruit, the quality of picking is of great significance. Usually when picking the fruit, when cutting the fruit from the tree and throwing it into the fruit basket, it is inevitable that the collision between the fruit and the fruit will cause different degrees of damage to the epidermis. It brings great disadvantages to freshness preservation. The fruit skin is extremely easy to rot after being traumatized. When fresh fruits are waiting to be transported or put into storage, if one fruit rots in the stack, it will cause the adjacent ones to rot as well. Stacking and storing The longer the time is, the degree of rot will continue to increase. Therefore, experienced fruit growers always pick the fruit lightly when picking the fruit. Although this is good for freshness preservation, the picking speed is slow, especially for fruit trees with high fruit. It is very difficult for fruit farmers to pick

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