Red jujube pick-up machine

Abstract

The invention relates to a red jujube pick-up machine which comprises a machine frame, wherein a direction wheel and operating handles are arranged at the front end of the machine frame; travelling wheels driven by a motor is arranged at the rear bottom end of the machine frame; a travelling control button is arranged on one operating handle; a storage battery for supplying power to the travelling wheel motor is arranged on the machine frame; a bracket for placing of collecting baskets is arranged at the lower part of the machine frame; a red jujube suction container is arranged above the machine frame, and divided into a front cavity, a middle cavity and a rear cavity; the caliber of the front cavity is relatively small, the front cavity is inclined backwards and upwards, and a red jujube suction pipe connecting part is arranged in the front cavity; the caliber of the middle cavity is relatively large, a red jujube dropping cavity is arranged at the lower part of the middle cavity, an inclined red jujube dropping hole is formed in the red jujube dropping cavity, a weigh balancing door is arranged in the red jujube dropping hole, and the distance between the red jujube dropping hole and the bracket is greater than the height of each collecting basket; the rear cavity is inclined backwards and upwards, and connected with a suction fan through an air duct; the suction fan is driven by an engine. Through adoption of the red jujube pick-up machine, stable negative pressure can be kept, and thus continuous suction force is formed to pick up red jujubes.

Description

technical field [0001] The invention relates to a jujube picking machine. Background technique [0002] Xinjiang is the main production place of red dates, walnuts and various dried fruits in my country, and has become one of the main economic pillars of farmers in Xinjiang. The current method of harvesting large-scale jujube forests and walnut forests is that one person in front holds the pole and picks the fruit from the Knocking off trees, then sweeping them into piles, and then sorting and bagging with many people squatting on the ground. One person knocking down requires 20 people to cooperate with picking up, which is time-consuming and labor-intensive. Not only is it inefficient, it delays sales time, and directly loses farmers. Economic income, and the work is boring and extremely tiring. At present, multiple jujube picking machines that form negative pressure by wind force to suck jujubes have appeared in the market one after another. Although the work efficiency has...

AI Technical Summary

Problems solved by technology

[0002] Xinjiang is the main production place of red dates, walnuts and various dried fruits in my country, and has become one of the main economic pillars of farmers in Xinjiang. The current method of harvesting large-scale jujube forests and walnut forests is that one person in front holds the pole and picks the fruit from the Knocking off trees, then sweeping them into piles, and then sorting and bagging with many people squatting on the ground. One person knocking down requires 20 people to cooperate with picking up, which is time-consuming and labor-intensive. Not only is it inefficient, it delays sales time, and directly loses farmers. economic income, and the work is boring and extremely tiring

At present, a variety of jujube picking machines that suck jujubes into the negative pressure formed by wind force have appeared on the market one after another. Although the work efficiency has been improved compared with manual jujube picking, there are still many defects.

First of all, the places where debris is cleaned and jujubes are collected are directly connected to the outside world. The loss of negative pressure inside the machine is large, and greater wind power is needed to maintain the negative pressure to realize the inhalation of jujubes, which consumes a lot of energy; secondly, strong suction is not conducive to protecting jujubes. Intact; again, the degree of automation is low, and it is necessary to change the basket from time to time during the jujube picking process, which is laborious and time-consuming, reducing the overall efficiency

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