Title:
AGRICULTURAL WORK MACHINE
Document Type and Number:
Japanese Patent JP2023177919
Kind Code:
A
Abstract:
To provide an agricultural work machine which can perform proper fertilization amount adjustment by detecting fertilizer concentration of a field in the next process, as fertility sensors of a conventional agricultural work machine which performs fertilization work are provided on rotationally driving left and right front wheels in a machine body left and right central part, and a fertilization amount of a fertilization device is automatically adjusted by detecting the fertilizer concentration of a field in the current work process, so that the fertilization amount adjustment is likely to be delayed.SOLUTION: In an agricultural work machine in which a work part and a fertilization device 100 in which a fertilization amount is adjusted by a fertilization amount adjustment device 400 are mounted on a traveling vehicle body 2, a line drawing marker 16 is provided in a state of being switchable between a work state and a state of being retreated to the above from the field. A fertility sensor 700 which is constituted by a pair of electrode bodies 702 mounted at a predetermined interval at the line drawing marker 16 plunges into the field in the work state of the line drawing marker 16 and detects the fertility of the field, and the fertilization amount adjustment device 400 is actuated in the next process according to the fertility of the field detected by the fertility sensor 700, and the fertilization amount of the fertilization device 100 is automatically adjusted.SELECTED DRAWING: Figure 1
More Like This:
| JP7055713 | Working machine |
| JPH06169617 | FERTILIZING DEVICE |
| JP2012055287 | SEEDLING TRANSPLANTER |
Inventors:
ISHII KAZUHIKO
Application Number:
JP2022090890A
Publication Date:
December 14, 2023
Filing Date:
June 03, 2022
Export Citation:
Assignee:
ISEKI AGRICULT MACH
International Classes:
A01C15/00; A01C11/00
Attorney, Agent or Firm:
Masamichi Matsuda