Flexible medlar-picking device with bionic-type structure

A bionic and flexible technology, applied in the fields of picking machines, agricultural machinery and implements, applications, etc., can solve the problems of difficult mechanized picking of wolfberry, low harvesting efficiency, labor shortage, etc., to improve the picking effect and efficiency, low loss and high efficiency. The effect of harvesting and reducing impact

Active Publication Date: 2018-01-12
HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
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  • Abstract
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  • Application Information

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Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a flexible harvesting device for wolfberry with a bionic structure, which can solve the problems of difficult mechanized picking of wolfberry, low harvesting efficiency, high damage rate, and increasingly scarce labor force, and meet the national requirements for improving the technical level of agricultural equipment. urgent need of

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  • Flexible medlar-picking device with bionic-type structure
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  • Flexible medlar-picking device with bionic-type structure

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] See Figure 1-Figure 4 , a flexible picking device for Chinese wolfberry with a bionic structure, including a gull-wing door bracket 1 and two vibrating picking units connected to the gull-wing door bracket through a gull-wing door hydraulic support rod 2, each vibrating picking unit includes There is a gull-wing door-shaped frame 3, two vibrating rod group sliding support frames 4 connected to the two obtuse surfaces of the gull-wing door-shaped frame ...

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Abstract

The invention discloses a flexible medlar-picking device with a bionic-type structure. The device comprises a gull-wing door support and vibration picking units. Each vibration picking unit comprisesa gull-wing door framework, a vibration rack, a vibration rod group, a driving motor and a cam mechanism. Each vibration rod group is fixedly arranged on each vibration rack and vertical to the vibration rack. Each driving motor is fixed on each gull-wing door framework. Each cam mechanism is connected with each driving motor. One vibration generation device is composed of each driving motor and each cam mechanism. According to the growth structure model of medlar plants, a fruit distribution model and other features, a multi-surface multi-area picking structure is designed. Additionally, flexible combing rods, which are capable of extending and contracting and made of a flexible material, are arranged on vibration rod groups. Operation is performed by adopting a combing-vibration mode offlexible contact brushes. The combing-vibration mode replaces a conventional rigid contact working mode of branches. Therefore, low-loss highly-efficient medlar-harvesting operation is finished. The harm to branches, leaves, flowers, and ripe fruits of medlar plants is reduced. The fruit quality is increased. Meanwhile, the flexible medlar-picking device with the bionic-type structure is adapted to harvesting of other bush fruit.

Description

technical field [0001] The invention relates to the field of agricultural equipment, in particular to a flexible harvesting device for wolfberry with a bionic structure. Background technique [0002] Lycium barbarum belongs to the berry fruit with infinite inflorescences. The fruits of Lycium barbarum are harvested in multiple crops and harvested in batches. , fruit, and ripe fruit coexist, and it is very difficult to harvest. [0003] Lycium barbarum is a berry. The water content of mature wolfberry is relatively high, and the fruit texture is soft. Conventional vibration methods are used for mechanized batch picking, which is easy to cause damage and hidden damage to ripe fruits, affecting picking efficiency and fruit quality after picking. Damaged and bruised fruits will turn black after drying, which will have a great impact on the nutritional and economic value of wolfberry. [0004] The current wolfberry picking machinery is mainly designed for portable and miniaturi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D46/26
CPCY02P60/12
Inventor 朱利凯王儒敬宋良图张正勇汪六三高钧汪玉冰刘洋鲁翠萍陈翔宇孙恒辉
Owner HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
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