Portable cotton picker

Abstract

The invention discloses a portable cotton picker which comprises an eudipleural casing. A motor arranged at the rear part of the casing drives a cotton picking assembly through the connection of a belt; a cotton picking conveyor belt covers each driving cotton picking conveying belt wheel in an encircling manner; outer edges parts between every two driven cotton picking conveyor belt wheels are connected together; cotton picking hook teeth are uniformly distributed on the outer end face of each cotton picking conveyor belt; a circular arc arched cotton unloading device is arranged on the lower end face of each cotton unloading blocking plate; a cotton unloading separation steel wire is arranged on the corresponding cotton unloading blocking plate. The portable cotton picker is characterized in that a runway-like groove around the outer end face of each cotton picking conveyor belt is formed in the side part of the corresponding cotton unloading blocking plate; symmetric penetrating holes are formed in each blade; a clearance is reserved between every two cotton picking hook teeth; the cotton picking hook teeth can penetrate through the penetrating holes in each blade, extend outwards and protrude; the blades cover the outer end faces of the cotton picking conveyor belts along the clockwise direction in a uniform overlapping manner; a clearance is reserved between two ends of each blade; each blade can be inserted into the symmetric runway-like grooves in a moving manner for matched sliding. The portable cotton picker disclosed by the invention has the advantages of simple structure, scientific design and stability for working.

Description

Technical field [0001] The invention relates to the technical field of mechanical equipment, in particular to a portable cotton picker. Background technique [0002] my country is a big cotton producing country. The traditional cotton picking is done manually. The efficiency of manual picking is low, the labor intensity is high, and the overall cost of cotton production is relatively high. Especially in recent years, it has become difficult to recruit flower pickers. A variety of cotton picking machines have appeared on the market, among which, the hand-held picking machine includes a tubular housing with a motor in the rear, and sprockets are arranged in parallel at the front and rear ends of the housing, and the cotton picking chain passes through the front and rear chains. The wheels are connected together, and the driving device drives the cotton picking chain to rotate by driving the cotton picking sprocket to carry out cotton picking. After the hand-held cotton picker wo...

AI Technical Summary

Problems solved by technology

[0002] my country is a big cotton producing country. The traditional cotton picking is done manually. The efficiency of manual picking is low, the labor intensity is high, and the overall cost of cotton production is relatively high. Especially in recent years, it has become difficult to recruit flower pickers. A variety of cotton picking machines have appeared on the market, among which, the hand-held picking machine includes a tubular housing with a motor in the rear, and sprockets are arranged in parallel at the front and rear ends of the housing, and the cotton picking chain passes through the front and rear chains. The wheels are connected together, and the driving device drives the cotton picking chain to rotate by driving the cotton picking sprocket to carry out cotton picking. After the hand-held cotton picker works for a long time, the cotton will enter the interior and wrap around the front sprocket and the rear sprocket. , causing the chain to be tightened, the speed to slow down, the load to increase, and the motor to heat up and cause the motor coil to burn out and fail to work

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