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Grain airing device

A technology of raking and raking teeth is applied in the field of grain drying machines, which can solve the problems of low efficiency and high labor intensity, and achieve the effect of reducing manual operation and high production efficiency.

Inactive Publication Date: 2017-04-05
重庆市富友畜禽养殖有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of harrowing and plowing, the manual labor intensity is high and the efficiency is low, and there is no special equipment for harrowing and plowing grains in the prior art

Method used

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Embodiment Construction

[0011] The present invention will be described in detail below in conjunction with the accompanying drawings, as shown in the figure: the grain drying device of this embodiment includes a grain drying trough 1 and a grain drying rake 2, and the grain drying rake 2 includes rake teeth 21 and a rake handle 22, and the grain drying rake The rake teeth 21 of 2 are in the grain drying trough 1, and the rake handle 22 of the grain drying rake 2 is hinged on the connecting arm 4 through the horizontal pivot 3, and the connecting arm 4 is driven to reciprocate horizontally in the chute 5 by the transmission mechanism 6 . The grain drying harrow 2 reciprocates with the connecting arm 4, and the grains in the grain drying trough 1 are raked and plowed by the rake tines 21, without manual raking and plowing, and the efficiency is high. The rake handle 22 is hinged on the connecting arm 4 so that the grain drying rake 2 can freely and flexibly make the rake teeth 21 contact with the botto...

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PUM

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Abstract

The invention discloses a grain airing device. A grain airing harrow comprises a harrow tooth and a harrow handle, the harrow tooth of the grain airing harrow is arranged in a grain airing tank, the harrow handle of the grain airing harrow is hinged to a connecting arm through a horizontal pivot, and a transmission mechanism drives the connecting arm to reciprocate horizontally in a slide groove. The harrow handle is hinged to the connecting arm, and therefore the harrow tooth can make contact with the bottom of the grain airing tank freely and flexibly under the action of gravity, the grain airing device can automatically plow grains in the grain airing tank under the action of the transmission mechanism, manual operation is reduced, and the production efficiency is improved at the same time.

Description

technical field [0001] The invention relates to the field of agricultural machinery, in particular to a grain drying device. Background technique [0002] After the rice is harvested, it is necessary to dry the grains in the drying field before putting them into the granary. Drying requires manual use of grain drying rakes (nail rakes) to plow the grains so that the grains are fully exposed to the sun, that is, they are fully dried. In the process of harrowing and plowing, the labor intensity is high and the efficiency is low, and there is no special equipment for harrowing and plowing grains in the prior art. Contents of the invention [0003] In view of this, the technical problem to be solved by the present invention is to provide a grain drying device, which can automatically harrow and plow the grain, reduce labor and have high efficiency. [0004] The grain drying device of the present invention includes a grain drying trough and a grain drying rake. The grain dryin...

Claims

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Application Information

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IPC IPC(8): A01F25/00A23B9/08
Inventor 罗勇
Owner 重庆市富友畜禽养殖有限公司
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