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Combine harvester

A technology for combine harvesters and harvesting devices, which is applied to harvesters, cutters, agricultural machinery and implements, etc., and can solve problems such as inability to easily drive maintenance and repair operations, and reduced safety in harvesting and threshing operations.

Active Publication Date: 2015-09-30
ISEKI & CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, in the conventional combine harvester, the driving parts of the pre-harvesting processing device and the auxiliary harvesting device are scattered on the side of each device, so there is a problem that the maintenance and inspection of these driving parts cannot be easily performed.
[0007] In addition, since the drive unit for driving the auxiliary harvesting device is not provided with a cover covering the transmission unit that transmits power, the safety of harvesting and threshing operations may be reduced, and unharvested grain stalks may be pulled into the transmission unit.

Method used

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  • Combine harvester
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Examples

Experimental program
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Embodiment Construction

[0052] Hereinafter, the general-purpose combine of this invention is demonstrated referring drawings.

[0053] Universal Combine Harvester 1 AS Figure 1~3 As shown, on the lower side of the body frame 2, for the purpose of driving on the soil surface, a traveling device 3 consisting of a pair of left and right crawler belts is provided, and a threshing device for threshing and screening is provided on the upper side of the body frame 2. 4. On the front side of the threshing device 4, a pre-harvest processing device 5 for harvesting the grain stalks of the farmland is provided. The grain grains threshed and screened by the threshing device 4 are accumulated in the grain container 6 provided on the right side of the threshing device 4, and the accumulated grains are discharged to the outside through the discharge cylinder 7 constituted by the hoisting cylinder and the horizontal conveying cylinder. Moreover, the operation part 8 on which the operator boards is provided in the ...

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Abstract

The invention provides a combine harvester which is reduced in the number of connecting components of an engine body frame and an auxiliary reaping device, and is reduced in the number of maintenance and overhaul operation, and deformation of the engine body frame is prevented. The project is solved through the following scheme. A side of a feeder housing (20), opposite to the side which is configured with an control portion (8), is provided with a first conversion mechanism (28B) which converts rotation in a direction from an engine (E) to reciprocating rotating motion and drives a harvest cutter device (50), and a second conversion mechanism (25B) which converts rotation in a direction from the engine (E) to reciprocating rotating motion and drives an auxiliary reaping device (90).

Description

technical field [0001] The present invention relates to a combine provided with an auxiliary harvesting device. Background technique [0002] In the conventional combine harvester, in order to cut off the remaining stalks of the grain stalks harvested by the harvesting knife device of the pre-harvesting device in a short period of time, and to facilitate the plowing operation in the subsequent process, there is a device that is linked with the lifting and lowering of the pre-harvesting processing device. Ground-lifting auxiliary harvesting device. [0003] prior art literature [0004] patent documents [0005] Patent Document 1: Japanese Unexamined Patent Publication No. 2010-51217 [0006] However, in the conventional combine harvester, the driving parts of the pre-harvesting processing device and the auxiliary harvesting device are scattered on the sides of each device, so there is a problem that the maintenance and inspection work of these driving parts cannot be easi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D34/04A01D34/06A01D69/06
Inventor 饭泉清秋山尚文斋藤学大原一志田上和成
Owner ISEKI & CO LTD
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