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Lineation machine for farmland and control system of lineation machine for farmland

A marking machine and farmland technology, applied in electrical program control, program control in sequence/logic controller, agriculture, etc., can solve problems such as laborious, unsuitable marking device, low efficiency, etc.

Pending Publication Date: 2019-05-31
HENAN AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional hand-held scribing machine mainly relies on manpower to hold the container containing the scribing medium (powder) for scribing, which is laborious and not suitable for long-term and large-scale scribing
At present, this low-efficiency marking device is no longer suitable for the requirements of modern intelligent agricultural equipment, and needs to be improved urgently

Method used

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  • Lineation machine for farmland and control system of lineation machine for farmland
  • Lineation machine for farmland and control system of lineation machine for farmland
  • Lineation machine for farmland and control system of lineation machine for farmland

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0064] Please refer to figure 1 with figure 2 , this embodiment provides a farmland marking machine 010, which is used for marking the farmland so as to divide the farmland into multiple different areas. The above farmland marking machine 010 includes a vehicle frame 200, a storage bin 300 and a marking device 100, the vehicle frame 200 is used to support other devices of the entire farmland marking machine 010, the storage bin 300 is connected to the vehicle frame 200, and the marking device 100 is arranged below the storage bin 300 . The storage bin 300 is pre-loaded with powdered marking medium (such as plant ash), and can drop into the marking device 100 . When in use, the farmland marking machine 010 walks along a preset path, and the marking device 100 is controllably dropped from the marking device 100 onto the farmland, thereby realizing marking.

[0065] Specifically, please continue to refer to figure 1 with figure 2 , The vehicle frame 200 is a frame structur...

Embodiment 2

[0082] This embodiment provides a control system for the farmland marking machine 010, which can be used for the farmland marking machine 010 provided in Embodiment 1, including a control unit and a detection unit. The control unit includes a memory and a processor, and the memory can store preset path information, including a custom coordinate system and multiple coordinate values. The detection unit is used to detect the walking speed, posture and position information of the vehicle body, and transmit the above information to the control unit in real time. The processor can compare the obtained walking coordinates, speed, acceleration and other information with the preset path information in real time. When it deviates from the preset track to the left, control the speed of the left motor to increase or the right motor to decrease; when it deviates from the preset track to the right, control the speed of the left motor to decrease or the speed of the right motor to increase....

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Abstract

The invention provides a lineation machine for farmland and a control system of the lineation machine for the farmland, and belongs to the field of agriculture machines. The lineation machine for thefarmland comprises a frame, a storage chamber and a lineation device; the storage chamber is connected with the frame; the lineation device comprises a material conveying mechanism and a feeding mechanism, the material conveying mechanism comprises a hopper and a material stirring assembly, and the hopper is arranged on the lower portion of the storage chamber and connected with the frame. A lineation medium in the storage chamber can fall into the hopper. The lineation medium in the hopper can be stirred into a feeding pipe by the material stirring assembly. The whole moving speed of the lineation machine for the farmland is higher, a worker does not need to carry the lineation machine by hand, and therefore the overall efficiency of the lineation machine is higher, and the labor intensity can be effectively reduced. The control system of the lineation machine for the farmland can collect motion information in real time and correct motion states according to errors between a motion track and a preset track, and therefore deviation between a drawn line and a preset track line is smaller.

Description

technical field [0001] The invention relates to the field of agricultural machinery, in particular to a farmland marking machine and a control system for the farmland marking machine. Background technique [0002] In agricultural production, it is often necessary to divide the field into blocks to achieve scientific planning and effective use of the field. The traditional hand-held scribing machine mainly relies on manpower to hold the container containing the scribing medium (powder) for scribing, which is laborious and not suitable for long-term and large-area scribing. At present, this low-efficiency marking device is increasingly unsuitable for the requirements of modern intelligent agricultural equipment and needs to be improved urgently. Therefore, it is of great practical significance to provide a field marking machine. Contents of the invention [0003] The purpose of the present invention is to provide a field marking machine, which can effectively reduce labor ...

Claims

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Application Information

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IPC IPC(8): A01C14/00G05B19/04
Inventor 张红梅王万章闫成功李振鹏李康
Owner HENAN AGRICULTURAL UNIVERSITY
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