Mobile research sprayer

Patent metadata

Field	Value
Publication number	US-10405532-B2
Application number	US-201715727934-A
Country	US
Kind code	B2
Filing date	Oct 9, 2017
Priority date	Oct 21, 2016
Publication date	Sep 10, 2019
Grant date	Sep 10, 2019

Abstract

A system for spraying objects in a field, wherein the system includes a treatment hoist connectable to a mobile platform main deck. The treatment hoist includes a treatment platform that is structured and operable to support and carry at least one treatment container, and at least one lift assembly. The lift assembly is structured and operable to lower the treatment platform to a loading position and raise the treatment platform to a dispensing position. In the loading position the treatment platform is lowered such that the treatment container(s) can be secured on the treatment platform in order to configure the system to dispense a desired solution, wherein the solution comprises at least one object treatment contained in treatment container(s). In the dispensing position the treatment platform is raised to a height above the objects in order for the system to dispense the solution onto the objects.

First claim

What is claimed is:

1. A system for spraying objects in a field, said system comprising:
a mobile platform comprising a main deck having a front face;
a treatment hoist connected to the front face of the mobile platform main deck, the treatment hoist comprising:
at least one lift assembly connected to the front face of the mobile platform main deck; and
a treatment platform connected to the at least one lift assembly and extending forward of the front face of the mobile platform main deck, and structured and operable to support and carry at least one treatment container; and
wherein, the at least one lift assembly is structured and operable to:
lower the treatment platform forward of the front face of the mobile platform main deck to a ground surface on which the mobile platform is supported such that the treatment platform is in a loading position for securing the at least one treatment container on the treatment platform to configure the system to dispense a solution that includes at least one object treatment contained in the at least one treatment container, and
raise the treatment platform forward of the front face of the mobile platform main deck to an operational height above the ground such that the treatment platform is in a dispensing position for dispensing the solution onto objects in a field.

2. The system of claim 1 , wherein the treatment platform comprises at least one treatment container retention structure mounted to a top surface of the treatment platform, the at least one treatment container retention structure being structured to removably secure a treatment container to the treatment platform.

3. The system of claim 2 , wherein the at least one container retention structure is structured to removably secure the treatment container substantially in contact with the top surface of the treatment platform.

4. The system of claim 2 , wherein the at least one container retention structure is structured to removably secure the treatment container suspended above the top surface of the treatment platform.

5. The system of claim 1 further comprising at least one metering pump mounted to the treatment platform, each metering pump mounted to the treatment platform in close proximity to a respective treatment container.

6. The system of claim 5 , wherein each metering pump includes a quick-connect coupling for connecting and disconnecting a treatment container hose to and from the metering pump, the treatment container hose structured and operable to fluidly connect the treatment container to the metering pump.

7. The system of claim 5 , wherein each metering pump is mounted to the treatment platform such that a treatment conveyance hose that is structured and operable to fluidly connect the treatment container to the metering pump is less than 25 feet long.

8. The system of claim 5 , wherein each metering pump is mounted to the treatment platform such that a treatment conveyance hose that is structured and operable to fluidly connect the treatment container to the metering pump is less than 20 feet long.

9. The system of claim 5 , wherein each metering pump is mounted to the treatment platform such that a treatment conveyance hose that is structured and operable to fluidly connect the treatment container to the metering pump is less than 15 feet long.

10. The system of claim 5 , wherein each metering pump is mounted to the treatment platform such that a treatment conveyance hose that is structured and operable to fluidly connect the treatment container to the metering pump is less than 10 feet long.

11. The system of claim 5 , wherein each metering pump is mounted to the treatment platform such that a treatment conveyance hose that is structured and operable to fluidly connect the treatment container to the metering pump is less than 5 feet long.

12. The system of claim 5 , wherein each metering pump is mounted to the treatment platform such that a treatment conveyance hose that is structured and operable to fluidly connect the treatment container to the metering pump is less than 2 feet long.

13. The system of claim 5 further comprising:
a sprayer device connected to the mobile platform main deck separate from the treatment platform;
at least one carrier fluid tank disposed on the mobile platform main deck; and
a carrier/solution delivery system that fluidly connects the at least one carrier fluid tank and the at least one metering pump to the sprayer device, the carrier/solution delivery system comprising:
a carrier pump; and
a carrier/solution conveyance line that comprises a carrier delivery portion and a solution delivery portion, wherein the carrier delivery portion fluidly connects the carrier pump to the solution delivery portion, and the solution delivery portion fluidly connects each metering pump with the sprayer device, wherein at least a section the solution delivery portion is disposed on the treatment platform in close proximity to the at least one metering pump and to the sprayer device.

14. The system of claim 1 , wherein each lift assembly comprises:
a multi-piece telescoping body to which the treatment platform is mounted at distal end thereof; and
a lifting mechanism disposed within an interior of the multi-piece telescoping body such that the lifting mechanism is not exposed to the ambient environment of the treatment hoist.

15. The system of claim 1 , wherein the objects sprayed comprise at least one of:
a cell of at least one of a plant, animal, microbe and insect;
tissue cell of at least one of a plant, animal, microbe and insect; and
an organ of at least one of a plant, animal, microbe and insect.

16. The system of claim 15 , wherein the objects sprayed are located above the soil.

17. The system of claim 15 , wherein the objects sprayed are located in the soil.

18. A system for spraying objects in a field, said system comprising:
a mobile platform comprising a main deck having a front face;
a treatment hoist connected to the front face of the mobile platform main deck, the treatment hoist comprising:
at least one lift assembly connected to the front face of the mobile platform main deck; and
a treatment platform connected to the at least one lift assembly and extending forward of the front face of the mobile platform main deck, and structured and operable to support and carry at least one treatment container; and
wherein, the at least one lift assembly comprises:
a multi-piece telescoping body to which the treatment platform is mounted at distal end thereof; and
a lifting mechanism disposed within an interior of the multi-piece telescoping body such that the lifting mechanism is not exposed to the ambient environment of the treatment hoist,
wherein the lift assembly is structured and operable to:
lower the treatment platform forward of the forward of the front face of the mobile platform main deck to a ground surface on which the mobile platform is supported such that the treatment platform is in a loading position for securing the at least one treatment container on the treatment platform to configure the system to dispense a solution that includes at least one object treatment contained in the at least one treatment container, and
raise the treatment platform forward of the front face of the mobile platform main deck to an operational height above the ground such that the treatment platform is in a dispensing position for dispensing the solution onto objects in a field.

19. The system of claim 18 further comprising at least one metering pump mounted to the trea

Assignees

• Monsanto Technology Llc

Inventors

• Hashimoto Harry Hitoshi

Classifications

• B05B15/555

  discharged by cleaning nozzles · CPC title

• B05B7/32

  the fed liquid or other fluent material being under pressure · CPC title

• A01M7/0082

  Undercarriages, frames, mountings, couplings, tanks · CPC title

• B05B15/70

  Arrangements for moving spray heads automatically to or from the working position · CPC title

• B05B13/005

  mounted on vehicles or designed to apply a liquid on a very large surface, e.g. on the road, on the surface of large containers · CPC title