Portable cotton picker

Abstract

The invention relates to a portable cotton picker which comprises an enclosure and a handle installed on the enclosure, wherein a cotton inlet and a cotton outlet are arranged on the enclosure; the enclosure is internally provided with a motor which drives a main shaft at the cotton outlet to rotate through a drive mechanism; the main shaft passes through a guiding rail piece and a cotton picking cylinder and drives the cotton picking cylinder to rotate; guiding rails are formed in the guiding rail piece, are fixedly connected with the enclosure and are supported on the main shaft through bearings; positioning chutes are arranged on two side walls in the axial direction of the cotton picking cylinder; a positioning rod penetrates through the opposite positioning chutes; two ends of the positioning rod are matched with the opposite guiding rails in the guiding rail piece; cotton picking teeth are fixed on the positioning rod in the cotton picking cylinder; and the cotton picking teeth are matched with tooth holes arranged in the radial peripheral wall of the cotton picking cylinder. The portable cotton picker can be used for thoroughly solving the technical problem that the cotton picker is blocked due to the twisting of cotton clusters during the cotton picking process of the portable cotton picker, and has the advantages of simple and compact structure, fast cotton picking speed and high cotton picking efficiency.

Description

technical field [0001] The invention relates to a portable cotton picker. Background technique [0002] Although advanced modern large-scale cotton pickers have already been used in our country, large-scale cotton pickers also have limitations. It is impossible for all cotton fields to use modern large-scale cotton pickers to pick cotton. Modern large-scale cotton pickers are very expensive (less The ones are hundreds of thousands of yuan, the expensive ones are several million yuan), large-scale cotton pickers are only suitable for large-scale cotton growers with strong economic strength. For cotton farmers who grow cotton on a small area (such as tens of acres, one or two hundred acres of cotton land), the preferred method of picking cotton is manual picking. my country's cotton planting area is very large. Only the Xinjiang cotton region needs to transfer millions of cotton pickers from provinces other than Xinjiang to Xinjiang to pick cotton by hand every year during th...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the problem that the ordinary portable cotton picker in the prior art is prone to block the transmission wheel with cotton wool during use, resulting in the failure of the portable cotton picker to continue to use, or even burn the motor of the cotton picker, the present invention provides a Portable cotton picker, the structure of the portable cotton picker is simple and compact, the cotton balls are not easy to jam, the cotton picking speed is fast, and the cotton picking efficiency is high

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