Hand-imitating wearable pepper picking device for pepper picking
The wearable pepper harvesting device, designed with biomimetic features, utilizes a motor-driven reduction wheel and a biomimetic shearing mechanism to achieve automatic cutting. This solves the problems of low efficiency of existing tools and manual harvesting, improving harvesting efficiency and safety while reducing costs.
CN121844838APending Publication Date: 2026-04-14SHENYANG AEROSPACE UNIVERSITY
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2026-03-02
- Publication Date
- 2026-04-14
AI Technical Summary
Technical Problem
Existing tools for harvesting Sichuan peppercorns are inefficient, easily damage the peppercorns and branches, and can easily injure workers. Traditional manual harvesting is labor-intensive and costly.
Method used
Design a hand-shaped wearable harvesting device that uses a motor-driven reduction wheel device and a biomimetic shearing mechanism. Automatic cutting is achieved through a crank disc and connecting rod mechanism. Combined with a spring return clamp, it simulates the pinching action of human fingers to reduce damage to peppercorns.
Benefits of technology
It improved harvesting efficiency, reduced labor intensity, protected the quality of pepper fruits and the integrity of branches, reduced the risk of injury to harvesting workers, and lowered harvesting costs.
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Smart Images
Figure CN121844838A_ABST
Abstract
The invention relates to the related technical field of agricultural picking tools, in particular to a hand-simulated wearable pepper picking device for pepper picking, which comprises a casing, fixing bandages are mounted on the upper and lower end faces of the casing, a button switch is fixedly mounted on one side of the upper portion of the casing, a motor is fixedly mounted on one side of the surface of the casing, and a handle is fixedly mounted on the other side of the surface of the casing. A speed reduction wheel device is fixedly installed at the position, corresponding to the motor, of the inner ring of the machine shell, one side of a shell of the speed reduction wheel device penetrates through and is in bearing connection with an output shaft, an upper clamping piece is arranged at the upper position of one side of an opening of the machine shell, and an upper finger sleeve is fixedly installed above one end of the upper clamping piece. A lower clamping piece is arranged at the lower position of one side of the opening of the machine shell, and a lower finger sleeve is fixedly installed at the front end of the lower clamping piece. According to the hand-imitated wearable pepper picking device for pepper picking, through the pasting effect of a wearable bandage and a hook-and-loop fastener around the back of the right hand and the matching effect of the palm and the right-hand-imitated plastic shell, the whole picking device and the right hand are matched and fixed, and a motor drives a hand-imitated clamping piece to conduct precise shearing through a speed reduction wheel device; labor intensity is reduced, fruit integrity is protected, and the problems that a traditional tool is low in efficiency and prone to damage are effectively solved.
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