Multifunctional jujube harvesting device and harvesting method

Abstract

The invention relates to the technical field of agricultural machinery, in particular to a multifunctional jujube harvesting device and a harvesting method. The multifunctional jujube harvesting device comprises a lower-layer bottom plate and an upper-layer bottom plate, foot wheels are arranged at the bottom of the lower-layer bottom plate, a lead screw nut, a track plate and a guide rail are arranged at the top of the lower-layer bottom plate; a jujube branch clamping opening is formed in the end part of the lower-layer bottom plate, a jujube branch clamping head is correspondingly arrangedon the jujube branch clamping opening, and one end of the screw rod nut is connected to the jujube tree clamping head and the other end is connected with a variable-proportion scissor fork connectingrod set, and the bottom of the variable-proportion scissor fork connecting rod set is embedded on the track plate through an ox eye wheel, the top of the variable-proportion scissor fork connecting rod set is connected with a high-toughness umbrella cloth, and the high-toughness umbrella cloth and the outer layer of the variable-proportion scissor fork connecting rod set form a funnel-shaped jujube collecting umbrella surface, a sliding block is correspondingly arranged on the guide rail; a guide rod I is arranged on the sliding block, the upper-layer bottom plate is arranged at the top of theguide rod I, and a jujube tree fixing clamping mechanism is arranged on the upper-layer bottom plate. By the adoption of the structure, the structure is simple, and operation is convenient, and the jujube can be easily and efficiently picked and collected just by simple several-step operation.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a multifunctional jujube harvesting device and a harvesting method, in particular to a device and method for picking and collecting jujubes used in standard dwarf jujube orchards. Background technique [0002] According to the development plan of the forest and fruit industry, in order to adjust the planting ratio and optimize the product structure, by 2020, the planting area of ​​jujubes in my country will expand to more than 15 million mu, and jujube picking plays an important role in the entire jujube industry. Most of them also adopt manual operation. This method not only has a large amount of labor and high labor cost, but also has low efficiency and is easy to damage the fruit, which affects sales. [0003] The following harvesting methods can complete the harvesting process, but there are following deficiencies: [0004] 1. The manual picking process is labo...

AI Technical Summary

Problems solved by technology

[0008] Aiming at the above problems, the present invention provides a multi-functional jujube harvesting device and harvesting method, which has a simple structure and is easy to operate, and only needs a few simple steps to pick and collect jujubes easily, conveniently and efficiently, effectively solving the existing problems The jujube picking device has complex structure, large volume, inconvenient operation, difficult manufacturing and processing, and high maintenance cost.

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