Corn harvester and grain bin of corn harvester

A corn harvester, granary technology, applied in the direction of harvesters, agricultural machinery and implements, cutters, etc., can solve problems such as poor passing performance

Active Publication Date: 2013-01-23
郑州中联收获机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem of poor passing performance of corn harvesters in the prior art, the purpose of the present inventio

Method used

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  • Corn harvester and grain bin of corn harvester
  • Corn harvester and grain bin of corn harvester

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Embodiment 1 of the corn harvester: the corn harvester of the present embodiment comprises a frame and a header, a peeling machine and a granary arranged on the frame, and the structure of the granary is as follows: figure 2 As shown, the granary comprises a silo body, and the port end of the diversion bin plate 1 of the silo body is provided with a diversion groove 5 for extending the unloading grain diversion surface, and the diversion groove 5 is hinged on the bin body, and the diversion groove 5 is hinged on the bin body. Also be provided with between the runners 5 the elastic piece that makes the diversion groove turn over and reset and the flip limiting mechanism that limits the turning angle of the diversion groove 5, and the diversion groove 5 can move toward the inside and outside of the bin under the action of the flip limiting mechanism. Reciprocating flipping, the flipping limit mechanism has a grain unloading position and a walking position. When the grain ...

Embodiment 2

[0017] Embodiment 2 of the corn harvester: In this embodiment, the difference from Embodiment 1 of the corn harvester is that the flipping limit mechanism of the diversion groove includes an arc-shaped long hole opened on the wall of the diversion groove, and the arc-shaped The center of the long hole is located on the hinge shaft of the diversion groove, and the corresponding warehouse plate of the warehouse body is fixedly provided with a limit guide pin that passes through the arc-shaped long hole and cooperates with the guide movement of the arc-shaped long hole. When the launder is overturned, the limit guide pin cooperates with the two ends of the arc-shaped long hole to limit the overturn angle of the flow-guiding trough, and the two ends of the arc-shaped long hole correspond to the grain unloading position and the walking position respectively. Because the difference between the embodiment 1 of the present embodiment and the corn harvester is very small, the structure ...

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Abstract

The invention discloses a corn harvester and a grain bin of a corn harvester. The corn harvester comprises a grain bin which comprises a bin body, a guide groove used for prolonging an unloading and guiding surface is arranged at a bin opening end of a guide bin plate of the bin body and is hinged on the bin body, the guide groove can overturn towards the inside and the outside of the bin in a reciprocating manner, an overturning limiting mechanism for limiting the overturning angle of the guide groove, and an elastic piece for overturning and resetting the guide groove are arranged between the bin body and the guide groove; the overturning limiting mechanism is provided with an unloading position and a walking position, when the overturning limiting mechanism is in the unloading position, the guide groove turns outwards until the bottom of the groove is turned outwards completely to be parallel to the guide bin plate or share one plane with the guide bin plate, or the bottom of the groove exceeds an extension line of the guide bin plate; and when the overturning limiting mechanism is in the walking position, the guide groove turns inwards until the bottom of the groove is in the vertical position due to the action an elastic piece. When the corn harvester walks or harvests, the guide groove erects due to the elastic action of the elastic piece, the whole width of the corn harvester is reduced, and the overturning limiting mechanism limits the rotation angle of the guide groove.

Description

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Claims

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Application Information

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Owner 郑州中联收获机械有限公司
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