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Pre-locating shake-off layering harvester

A technology of pre-positioning and picking machines, which is applied in the fields of picking machines, harvesters, agricultural machinery and implements, can solve the problems of difficulty and low efficiency in picking winter jujubes, and achieves the goal of improving the shake-off rate, ensuring high efficiency and improving efficiency. Effect

Active Publication Date: 2018-08-21
QINGDAO TECHNOLOGICAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] The invention proposes a pre-positioning vibrating and layered picking machine, which solves the problems of difficulty and low efficiency in picking winter jujubes in the prior art

Method used

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  • Pre-locating shake-off layering harvester
  • Pre-locating shake-off layering harvester
  • Pre-locating shake-off layering harvester

Examples

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Embodiment

[0051] Such as figure 1 , figure 2 with image 3 As shown, it is an embodiment of the pre-positioning vibrating and layered picking machine of the present invention, which is mainly used for picking fruits on fruit trees, and can ensure that the fruits are not damaged under the premise of improving the picking rate.

[0052] This embodiment firstly includes a frame on which a plurality of mechanisms are arranged, mainly including a parallel four-bar forward extension mechanism, a wide-tooth vibrating mechanism, a layered pre-positioning mechanism, a distance measuring mechanism, a fan-surface unfolding and collecting mechanism, and a roller shaft. The baffle conveying mechanism, the threaded roller grading mechanism, and a plurality of motors for power supply mainly include the first motor 2 and the second motor 3, and the structure of each mechanism will be described in detail below.

[0053] Such as Figure 5 As shown, the parallel four-bar forward extension mechanism in...

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Abstract

The invention provides a pre-locating shake-off layering harvester, which solves the problems in the prior art that winter jujubes are difficult to harvest and the harvesting efficiency is low. The pre-locating shake-off layering harvester comprises a stander, a wide-tooth shake-off mechanism, a layering pre-locating mechanism, a distance measuring mechanism, a sector unfolding collection mechanism, a roller-shaft baffle plate transmission mechanism and a threaded roller grading mechanism, wherein the stander is provided with a parallel four-rod protraction mechanism, and the parallel four-rodprotraction mechanism is driven by a first motor arranged on the stander; the wide-tooth shake-off mechanism is arranged on the parallel four-rod protraction mechanism, and the wide-tooth shake-off mechanism is driven by a second motor arranged on the stander to vibrate and used for shaking off fruits; the layering pre-locating mechanism is arranged on the layering pre-locating mechanism; the distance measuring mechanism is installed on the front end of the stander and used for detecting a distance to a trunk; the sector unfolding collection mechanism is arranged below the wide-tooth shake-off mechanism; one end of the roller-shaft baffle plate transmission mechanism is disposed on a lower end opening of the sector unfolding collection mechanism; and the threaded roller grading mechanismis arranged on one side of the roller-shaft baffle plate transmission mechanism and used for grading the transferred fruits.

Description

technical field [0001] The invention relates to the technical field of fruit picking, in particular to a pre-positioned vibrating and layered picking machine with simple structure and convenient use. Background technique [0002] Fruit picking is a time-consuming and labor-intensive work with a large workload and high difficulty. During the picking process, not only has high requirements for picking efficiency, but also can not damage the fruit and reduce the quality of picking. Therefore, fruit picking costs have always been high. [0003] In the modern planting industry, there are various types of fruits, each of which has its own characteristics, and the picking process is also different. For example, the fruit of winter jujube has a thin and brittle skin, and the surface is easily damaged, so it is not easy to store and transport over long distances. , so in order to maintain good fruit to the greatest extent, winter jujube picking has always been mainly manual picking....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D46/26
CPCA01D46/26A01D46/264A01D2046/262Y02P60/12
Inventor 张建军张钟予张家豪孙赫武林晓丽李远洋孟岩吕宗凯姜虎森车清论周广运孟庆圆
Owner QINGDAO TECHNOLOGICAL UNIVERSITY
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