System and method for controlling the operation of an agricultural sprayer
An agricultural sprayer includes a chassis and a boom arm supported on the chassis, with the boom arm moveable relative to the chassis. Furthermore, the agricultural sprayer includes a plurality of nozzle assemblies supported on the boom arm, with the plurality of nozzle assemblies configured to dispense an agricultural fluid onto an underlying field. Additionally, the agricultural sprayer includes a cab supported on the chassis, a platform supported on the chassis and positioned outside of the cab, and a railing pivotably coupled to the platform. Moreover, the agricultural sprayer includes an actuator configured to pivot the railing relative to the platform. In addition, the agricultural sprayer includes a computing system configured to receive an input indicative of a position of the boom arm relative to the chassis and control an operation of the actuator based on the position of the boom arm relative to the chassis.
1 . An agricultural sprayer, comprising:
a chassis;
a boom arm supported on the chassis, the boom arm moveable relative to the chassis;
a plurality of nozzle assemblies supported on the boom arm, the plurality of nozzle assemblies configured to dispense an agricultural fluid onto an underlying field;
a cab supported on the chassis;
a platform supported on the chassis and positioned outside of the cab;
a railing pivotably coupled to the platform;
an actuator configured to pivot the railing relative to the platform;
a sensor configured to generate data indicative of a position of the boom arm relative to the chassis; and
a computing system communicatively coupled to the sensor, the computing system configured to:
determine the position of the boom arm relative to the chassis based on data generated by the sensor; and
control an operation of the actuator based on the position of the boom arm relative to the chassis.
2 . The agricultural sprayer of claim 1 , wherein:
the boom arm is moveable relative to the chassis between an unfolded position and a folded position; and
the data generated by the sensor is further indicative of whether the boom arm is being moved to the unfolded position or the folded position.
3 . The agricultural sprayer of claim 2 , wherein:
the railing is pivotable relative to the platform between an operational position and a stowed position; and
when controlling the operation of the actuator, the computing system is configured to control the operation of the actuator such that the railing is moved to the operational position when the boom arm is being moved to the unfolded position and the railing is moved to the stowed position when the boom arm is being moved to the folded position.
4 . The agricultural sprayer of claim 1 , further comprising:
a plurality of wheels coupled to the chassis,
wherein the platform is positioned above the plurality of wheels in a vertical direction.
5 . The agricultural sprayer of claim 1 , wherein:
the boom arm extends along a lateral direction from a first end of the boom arm to a second end of the boom arm, the lateral direction extending perpendicular to a travel direction of the agricultural sprayer; and
the platform is at least partially positioned between the cab and the railing in the lateral direction.
6 . A system for controlling an operation of an agricultural sprayer, the system comprising:
a boom arm moveable relative to a chassis of the agricultural sprayer;
a plurality of nozzle assemblies supported on the boom arm, the plurality of nozzle assemblies configured to dispense an agricultural fluid onto an underlying field;
a cab;
a platform positioned outside of the cab;
a railing pivotably coupled to the platform;
an actuator configured to pivot the railing relative to the platform;
a sensor configured to generate data indicative of a position of the boom arm relative to the chassis; and
a computing system is communicatively coupled to the sensor, the computing system configured to:
determine the position of the boom arm relative to the chassis based on data generated by the sensor; and
control an operation of the actuator based on the position of the boom arm relative to the chassis.
7 . The system of claim 6 , wherein:
the boom arm is moveable relative to the chassis between an unfolded position and a folded position; and
the data generated by the sensor is further indicative of whether the boom arm is being moved to the unfolded position or the folded position.
8 . The system of claim 7 , wherein:
the railing is pivotable relative to the platform between an operational position and a stowed position; and
when controlling the operation of the actuator, the computing system is configured to control the operation of the actuator such that the railing is moved to the operational position when the boom arm is being moved to the unfolded position and the railing is moved to the stowed position when the boom arm is being moved to the folded position.
9 . The system of claim 8 , wherein the railing is biased to one of the operational position or the stowed position.
10 . The system of claim 6 , wherein the platform is positioned above a plurality of wheels of the agricultural sprayer in a vertical direction.
11 . The system of claim 6 , wherein:
the boom arm extends along a lateral direction from a first end of the boom arm to a second end of the boom arm, the lateral direction extending perpendicular to a travel direction of the agricultural sprayer; and
the platform is at least partially positioned between the cab and the railing in the lateral direction.
12 . A method for controlling an operation of an agricultural sprayer, the agricultural sprayer including a boom arm and a plurality of nozzle assemblies supported on the boom arm, the agricultural sprayer further including a platform and a railing pivotably coupled to the platform, the method comprising:
receiving, with a computing system, sensor data of a position of the boom arm relative to a chassis of the agricultural sprayer;
determining, with the computing system, the position of the boom arm relative to the chassis based on the received sensor data; and
controlling, with the computing system, an operation of an actuator configured to pivot the railing relative to the platform based on the determined position of the boom arm relative to the chassis.
13 . The method of claim 12 , wherein:
the boom arm is moveable relative to the chassis between an unfolded position and a folded position; and
the sensor data is further indicative of whether the boom arm is being moved to the unfolded position or the folded position.
14 . The method of claim 13 , wherein:
the railing is pivotable relative to the platform between an operational position and a stowed position; and
controlling the operation of the actuator comprises controlling, with the computing system, the operation of the actuator such that the railing is moved to the operational position when the boom arm is being moved to the unfolded position and the railing is moved to the stowed position when the boom arm is being moved to the folded position.