Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Extensible fruit picking mechanical device driven by rope

A rope-driven, mechanical device technology, applied in the field of machinery, can solve the problems of long picking cycle, high picking cost, slow picking speed, etc., and achieve the effect of solving the different lengths of short cuts, increasing the picking range, and being easy to carry

Active Publication Date: 2018-06-01
NORTHEASTERN UNIV
View PDF7 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] ①Large workload
This method is not only inconvenient and low in labor efficiency, but also has potential safety hazards, which may easily cause injuries to fruit farmers.
[0005] ③ High requirements for touch force control
Due to the limitations of the existing picking tools, it is easy to cause damage to the fruit surface during the picking process, which affects the sales of the fruit
[0006] Affected by these factors, fruit picking in most areas of my country still has the status quo of slow picking speed, low picking efficiency, long picking cycle and high picking cost.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Extensible fruit picking mechanical device driven by rope
  • Extensible fruit picking mechanical device driven by rope
  • Extensible fruit picking mechanical device driven by rope

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] Such as Figure 1-7 As shown, a rope-driven retractable fruit picking mechanical device includes a cutting mechanism 3, a retractable mechanism 2, a hand-held support mechanism 1, a storage net bag and a rope;

[0028] The cutting mechanism 3 includes a frame 4, a connecting wire, a V-shaped torsion spring, a threaded shaft, a pair of blades 8 and a pair of blade operating structures, and the pair of blade operating structures are symmetrically installed on the frame 4; The blade operating structure includes a threaded connecting rod 7, a connecting rod 6 and a threaded connecting rod 5; the blade 8 is mounted on the threaded connecting rod 7, and the threaded connecting rod 7 is connected to the threaded connecting rod 7 through the connecting rod 6 The threaded connecting rod 5 is connected, the threaded connecting rod 7 and the connecting rod 6 are connected to the frame 4; the threaded shaft is installed in the frame 4, and the V-shaped torsion spring is sleeved in the...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to the field of machinery, in particular to an extensible fruit picking mechanical device driven by a rope. The extensible fruit picking mechanical device comprises a shearing mechanism, an extensible mechanism, a handheld support mechanism, a containing net bag and the rope. Fruit picking is realized by utilizing mutual cooperation of actions among the extensible mechanism,the handheld support mechanism and the shearing mechanism, and the extensible fruit picking mechanical device is supportive of manual operation, convenient to carry and high in efficiency.

Description

Technical field [0001] The invention relates to the field of machinery, in particular to a rope-driven retractable fruit picking mechanical device. Background technique [0002] In recent years, the total annual fruit production in my country has increased year by year, reaching 270 million tons in 2016. Fruit picking is time-consuming and laborious in production, requiring about 40% of the labor force in the entire production process. However, in the vast rural areas of our country, fruit picking still mainly relies on manual labor. Therefore, there will be a lot of problems in the actual production process: [0003] ① Heavy workload. Ripe fruits often need to be picked in a short time to ensure the freshness of the fruits, and the fruit value is often large in scale, resulting in a large amount of labor in a short time, high labor demand, and increased production costs of fruits. [0004] ②Wide scope of operation. The distribution of fruits on the fruit trees is generally unev...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A01D46/247
CPCA01D46/247
Inventor 杨强闻聪聪邱豪陈曦刘庆雨孙志礼赵成英
Owner NORTHEASTERN UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products