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Operation machine for paddy field

A working machine and paddy field technology, applied in agriculture, animal husbandry, seeder parts, etc.

Active Publication Date: 2011-07-20
KUBOTA LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in working machines utilizing air flow, there is still room for improvement in terms of increasing the size of the device.

Method used

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  • Operation machine for paddy field
  • Operation machine for paddy field
  • Operation machine for paddy field

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] Embodiments of the present invention will be described below based on the drawings.

[0034] 〔the whole frame〕

[0035] Such as figure 1 As shown, there is a driver's seat 4 in the center of a traveling body 3 having a pair of left and right front wheels 1 and a pair of left and right rear wheels 2 , and a paddy field operation device that can be freely raised and lowered via a link mechanism L is provided at the rear end of the traveling body 3 . , thus forming a paddy field operation machine. Near the driver's seat 4 are provided a steering wheel for steering the left and right front wheels 1 , an operating lever for controlling the elevation of the paddy field working equipment, and the like.

[0036] This paddy field work machine has a transmission system that transmits the driving force from the engine 5 at the front position of the traveling body 3 to the transmission case 6 . This paddy field working machine also has a driving transmission system, which transm...

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PUM

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Abstract

The present invention provides an operation machine for paddy field, which seldom causes scattering when point-shaped seedling is performed. The operation device for the paddy field is connected with a back end of a driving machine body. The operation device for paddy field can freely lift through a connecting rod mechanism (L), and can freely swing around a swinging shaft core (X). The operation machine for the paddy field performs point-shaped seedling that the rice seeds in a seed bucket (32) directly drop to the field through driving a feeding-out roller (33) around a roller shaft core (Y) in a transverse gesture. A height grade of the roller shaft core (Y) is set to a height grade which is approximately same with that of the swinging shaft core (X).

Description

technical field [0001] The present invention relates to a paddy field working machine in which a paddy field working device for sending out seeds stored in a seed storage unit to a field surface from a plurality of sending parts is freely vertically connected to the rear end of a traveling body. Background technique [0002] As a paddy field operation machine configured as above, Patent Document 1 discloses a planter in which, at the rear end of a four-wheel-drive traveling body, a lifting link for lifting and lowering is connected to a Seeding device (paddy field operation device of the present invention), in which, the rice seeds (seeds) sent by the sending mechanism from the seed hopper (seed storage part of the present invention) are sent to the trencher of the hull of the land preparation via a hose. to sow. [0003] In the seeder of this patent document 1, a sowing device is connected to the rear end of the lifting link, and the sowing device can freely swing around t...

Claims

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Application Information

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IPC IPC(8): A01C7/06A01C7/20A01C5/06A01M9/00
CPCY02P60/00Y02P60/20
Inventor 中尾康也牧原邦充尼崎乔士松木直树新穗友志
Owner KUBOTA LTD
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