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Ground-contour-following device for peanut harvester

A peanut harvester and ground profiling technology, which is applied to excavator harvesters, harvesters, agricultural machinery and implements, etc., can solve problems such as affecting the quality of peanut harvesting and damage.

Pending Publication Date: 2018-03-13
WUZHENG
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When harvesting a large area, the harvester moves up and down with the land, and the original fixed depth-limiting wheel, suspension-type profiling mechanism and other depth-limiting devices cannot be adjusted in real time to ensure the best digging depth, resulting in missed excavation, damage, etc. Appeared, affecting the harvest quality of peanuts

Method used

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  • Ground-contour-following device for peanut harvester
  • Ground-contour-following device for peanut harvester
  • Ground-contour-following device for peanut harvester

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Embodiment Construction

[0018] The present invention will be further explained below in conjunction with the drawings and embodiments. In the following detailed description, only certain exemplary embodiments of the present invention are described by way of illustration. Needless to say, those of ordinary skill in the art can realize that the described embodiments can be modified in various ways without departing from the spirit and scope of the present invention. Therefore, the drawings and description are illustrative in nature, and are not used to limit the protection scope of the claims.

[0019] Such as figure 1 with figure 2 As shown, the ground profiling device of the peanut harvester includes a profiling sensing device, a lifting frame equipped with an excavating shovel 1, and a control device. The profiling sensing device includes a rocker 2, and the front end of the lifting frame is connected to the The rocker arm 2 is hinged, and the end of the rocker arm 2 is rotated with a profile wheel 3...

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Abstract

The invention discloses a ground-contour-following device for a peanut harvester. The device comprises a contour following sensing device, a lifting rack provided with a digging shovel and a control device, the contour following sensing device comprises rocker arm, the front end of the lifting rack is hinged to the rocker arm, and a contour wheel is rotationally arranged at the tail end of the rocker arm; the contour following sensor is arranged between the lifting rack and the rocker arm; a hydraulic drive device is connected to the lifting rack, the contour following sensor is in signal connection with the control device, and the control device is in control connection with the hydraulic drive device. According to the ground-contour-following device for the peanut harvester, by means ofthe contour wheel and the contour following sensor connected to the rocker arm, ground fluctuation can be sensed in advance, data measurement and data processing are conducted through the control device, and the hydraulic drive device is controlled to adjust the digging depth of the peanut harvester in real time.

Description

Technical field [0001] The invention relates to an auxiliary tool for an agricultural harvester, in particular to a ground profiling device for a peanut harvester. Background technique [0002] In recent years, with the circulation of land, the peanut planting area has been expanding day by day, the market demand for peanut harvesting machinery has been increasing, and the requirements for the harvest quality of peanut harvesting machines have also been increasing. When harvesting a large area, the harvester fluctuates with the land during operation, and the original fixed depth-limiting wheel, suspended profiling mechanism and other depth-limiting devices cannot be adjusted in real time to ensure the best digging depth, resulting in leakage, damage, etc. It has appeared, affecting the quality of peanut harvest. Summary of the invention [0003] The technical problem to be solved by the present invention is to provide a ground profiling device of a peanut harvester that can adjus...

Claims

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Application Information

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IPC IPC(8): A01D29/00G05B13/04G06F17/50
CPCA01D29/00G05B13/042G06F30/20
Inventor 孙艳李瑞川李政平刘志刚魏胜龙于晓华张守海殷月朋
Owner WUZHENG
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