Automatic jujube picker

Abstract

The invention discloses an automatic jujube picker. The automatic jujube picker comprises a cart; the cart is provided with a vibrating mechanism used for vibrating jujube tree branches, a collectingmechanism used for collecting jujubes, a separating mechanism used for achieving the separation between the jujubes and leaves, a screening mechanism for screening the jujubes according to the sizes of the jujubes and multiple detachable containing boxes used for collecting and containing the jujubes; the front end of a carriage of the cart is provided with an opening providing convenience for taking out the containing boxes; a hinge in the opening is provided with a baffle capable of overturning outward horizontally; the cart is provided with a controller used for controlling the above mechanisms to work; the controller is arranged on a handle of the cart; and the bottom face of the carriage of the cart is provided with a power supply module. The automatic jujube picker has the advantagesthat picking, collection, sundry separation, screening, box packing treatment of the jujubes can be achieved through the vibrating mechanism, the collecting mechanism, the separating mechanism and the screening mechanism, the burdens of people in the process of picking the jujubes is greatly reduced, and the efficiency of picking the jujubes is improved.

Description

technical field [0001] The invention relates to the technical field of agricultural picking machinery and equipment, in particular to an automatic jujube picker. Background technique [0002] Fruit is an indispensable food for people's daily life. Nowadays, fruits are generally planted in large quantities in orchards. With the adjustment of the agricultural industry structure, the planting area of ​​forestry and fruit industry is expanding rapidly. The planting area of ​​jujube has also increased rapidly, which has brought huge economic benefits to farmers. However, the mechanization level of the forest and fruit industry is relatively low at present. The harvesting of jujubes mainly adopts the traditional method of beating fruit branches with wooden poles to make the jujubes fall to the ground; there are also a small number of large-scale machines that vibrate the whole jujube tree to make the jujubes fall off and fall to the ground. On the ground, the method of manual pic...

AI Technical Summary

Problems solved by technology

However, the mechanization level of the forest and fruit industry is relatively low at present. The harvesting of jujubes mainly adopts the traditional method of beating fruit branches with wooden poles to make the jujubes fall to the ground; there are also a small number of large-scale machines that vibrate the whole jujube tree to make the jujubes fall off and fall to the ground. On the ground, the method of manual picking is used for harvesting. These two picking methods are easy to cause damage to the dates and affect the quality of the dates.

There are also various shortcomings in the picking of jujubes in the prior art. For example, in a kind of jujube picker described in patent application number CN201621185838. However, if it is picked for a long time, it will increase the burden on the arms of the person and increase the labor intensity of the pickers, and there is no special collection and storage device for the picked dates; and the vibration described in the patent application number CN201711164932. The type jujube picker uses the electric vibration mechanism to vibrate the absorbed dates, which saves a certain amount of labor intensity compared with the traditional wooden pole hitting the fruit branch, but it still needs manpower to operate the machine, and picking for a long time will still increase the burden on people. The burden on the arm increases the labor intensity; as described in the patent application number 201620350186.8, a hand-held jujube picking machine utilizes the reciprocating motion of the fork that can fork the jujube branches to vibrate the jujubes from the trunk so as to realize the jujube picking process , but the device needs to be used by hand, long-term vibration is likely to cause physical harm to the pickers, and the jujubes during the vibration process are also likely to hurt the pickers, and the device does not have a special collection mechanism during the picking process

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