Vacuum conveying cotton picker

A cotton picker and vacuum technology, which is applied in the field of vacuum conveying cotton pickers, can solve the problems of low harvesting efficiency and poor picking effect, and achieve the effects of high picking efficiency, light operation and low labor intensity

Inactive Publication Date: 2012-05-02
郝媛
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the problems of poor picking effect and low harvesting efficiency of the current cotton harvesting machinery, the present invention provides a vacuum conveying cotton picking machine with small volume, light weight, flexible and easy operation, good picking quality and high picking efficiency. machine

Method used

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  • Vacuum conveying cotton picker
  • Vacuum conveying cotton picker
  • Vacuum conveying cotton picker

Examples

Experimental program
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Effect test

Embodiment Construction

[0011] A vacuum conveying cotton picking machine, which consists of a cotton box 1, a diesel engine 2, a diesel engine pulley 3, a belt 4, a cotton outlet 5, a vacuum chamber 6, a blower 7, a filter 8, an air inlet 9, and a cotton protection board 10. Air extraction pipe 11, cotton suction pipe 12, picker 13, wheel frame 14, vacuum chamber support 15, blower pulley 16, bottom plate screw 17, cotton box bottom plate 18, wheels 19, cotton suction pipe joint 20, large gear 21. Lower bearing 22, handle 23, switch 24, pull ring 25, outer fixing tube 26, upper bearing 27, inner fixing tube 28, ratchet and pawl combination 29, moving knife 30, fixed knife 31, iron wire 32, cotton retaining Plate bracket 33, lever rotating shaft combination 34, spring 35, cotton baffle plate 36, battery 37, battery motor wire 38, motor switch wire 39, motor 40, motor shaft 41, gear cover 42, pinion 43, ratchet bottom plate 44, ratchet Claw spring combination 45, inner ratchet 46, ratchet shaft 47, rat...

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Abstract

The invention discloses a vacuum conveying cotton picker. In the cotton picker, a cotton storage box, a diesel engine and a vacuum chamber support are connected with the bottom plate of the cotton storage box, an extraction pipe and an air blower are connected with a vacuum chamber; a filter is connected with the vacuum chamber, a cotton suction duct is connected with a plucker and the vacuum chamber; a pinion is meshed with a bull gear, an inner fixed pipe is connected with an outer fixed pipe through an upper bearing and a lower bearing; a cotton blocking plate is combined and connected with a lever rotation shaft, both ends of an iron wire are separately combined and connected with a pull ring and the lever rotation shaft; a ratchet-pawl assembly is connected with a moving cutter, the moving cutter is connected with the inner fixed pipe, a stationary cutter and a motor are connected with the outer fixed pipe; a switch is turned on and the motor is started so that the moving cutter rotates relatively to the stationary cutter, has a shearing action and picks off cotton bolls; and after the cotton bolls are picked off, the cotton bolls are sucked in the vacuum chamber by the cotton suction duct, and the cotton bolls are discharged in the cotton storage box through a cotton outlet. The vacuum conveying cotton picker has the advantages of higher cotton picking efficiency, high quality of the picked cotton and the like.

Description

Technical field: [0001] The invention belongs to an agricultural machine, in particular to a vacuum conveying cotton picker. Background technique: [0002] At present, cotton harvesting machinery mainly includes large cotton pickers, small cotton pickers and cotton husk separators. In areas where the planting scale is small, cotton farmers generally use small cotton pickers to gather cotton bolls home first, and then use a cotton husk separator to separate the cotton husks to obtain seed cotton. There are many types of small-scale picking machines, which are more efficient than manual picking. The main disadvantage is that picking peaches is not very accurate, and the picking part is large in size, and it is easy to damage the branches of the cotton plant when picking. The picked cotton bolls are not easy to store. Some people hang a bag on their body to store the bolls. Put the picked bolls in the basket, but you have to move the basket once if you don’t pick too many, wh...

Claims

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Application Information

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IPC IPC(8): A01D46/10A01D46/12
Inventor 郝媛
Owner 郝媛
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