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Self-propelled over-partition type machinery for removing stamens of corns

A detasseling machine and leaping technology, applied in the field of self-propelled leaping maize detasseling machines, can solve the problems affecting the industrialization of seed production, high cost and high labor intensity, so as to promote the industrialization of seed production and reduce tasseling. Cost and effect of reducing labor intensity

Inactive Publication Date: 2010-05-26
XINJIANG NONGKEN ACAD OF SCI INST OFMACHINERY & EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, manual tassering is all used in China. Time is tight, the workload is heavy, labor intensity is high, and the cost of manual tassering per unit area is high, which restricts the expansion of production scale and affects the industrialization of seed production maize.

Method used

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  • Self-propelled over-partition type machinery for removing stamens of corns
  • Self-propelled over-partition type machinery for removing stamens of corns
  • Self-propelled over-partition type machinery for removing stamens of corns

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Embodiment Construction

[0017] A self-propelled leaping corn detasseling machine, such as figure 1 , figure 2 , image 3 As shown, the hydraulic pump 3 driven by the engine 2 and the hydraulic control system are arranged on the frame 1 equipped with wheels, and the steering wheel 4 and the hydraulic steering gear 5 are also arranged on the frame 1. Steering hydraulic cylinder 20 controls the steering of front wheel 11 by connecting rod and crank throw, front wheel 11 and rear wheel 12 are installed respectively by support arm 10 at frame 1 front and rear girder bottom, and front and rear wheel 11,12 are respectively controlled by Driven by a hydraulic motor 19, the four-bar mechanism 6 controlled by the hydraulic cylinder 13 is evenly distributed on the support beam provided at the front of the frame 1, and the four-bar mechanism 6 controlled by the hydraulic cylinder 13 is respectively installed. male device. like Figure 4 , Figure 5 , Image 6 As shown, the roller maleting device is fixed ...

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Abstract

This invention belongs to a machinery for mechanically removing stamens of corns in the operation of planting corn, specifically to a self-propelled over-partition type corn detasseling machine, comprising a hydraulic pump and a hydraulic control system, which are driven by an engine, disposed on a carriage equipped with wheels; a steering wheel and a hydraulic steering gear are further arranged on the carriage; a steering hydraulic cylinder mounted on the carriage controls the turning of front wheels by a connecting bar and a crank; front and rear wheels are mounted respectively in the lower portions of the front and rear crossbars of the carriage by supporting arms, and are respectively driven by a hydraulic motor; and a four-bar mechanism equally hinged with the supporting arms is arranged in the front portion of the carriage, which is controlled to rise or descend by the hydraulic cylinder; a detasseling device driven by the hydraulic motor is arranged on the front bracket of the four-bar mechanism. The invention replaces manual detasseling with mechanical operation with high working efficiency; the machine reduces agro-industrial labour intensity and cost for detasseling per area, besides, the invention can enlarge the production scale of corn seed production and prompt the industrialization of corn seed production.

Description

technical field [0001] The invention belongs to a machine for mechanized removal of corn stamens in corn seed production, in particular to a self-propelled leaping corn detasselling machine. Background technique [0002] One of the main factors for increasing corn production is the seeds. The quality of seeds directly affects the success or failure of production, so it is very important to do a good job in corn seed production. In the process of corn seed production, corn tasseling has a strong seasonality, and female parent tasseling must be completed within 5 days according to the biological characteristics of each combination. At present, manual tassering is all used in China. Time is tight, the workload is heavy, labor intensity is high, and the cost of manual tassering per unit area is high, which restricts the expansion of production scale and affects the industrialization of seed production corn. Contents of the invention [0003] The purpose of the present inventi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01H1/02
Inventor 李亚雄刘洋李斌王涛赵华伟卢勇涛
Owner XINJIANG NONGKEN ACAD OF SCI INST OFMACHINERY & EQUIP
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