Self-propelled pesticide spraying device for forestry saplings

Abstract

The invention discloses a self-propelled pesticide spraying device for forestry saplings and relates to the technical field of forestry machinery. The self-propelled pesticide spraying device comprises a movable frame, wherein walking wheels are rotationally mounted at the bottom of the movable frame, a spray head communicating with a reagent groove is arranged on a slide bushing, a steering mechanism for driving steering adjustment of the spray head is arranged on the slide bushing, and a stirring mechanism for stirring a pesticide is mounted on the movable frame. The self-propelled pesticidespraying device sprays the pesticide in the reagent groove to saplings through the arranged spray head to realize the disease preventing effect on diseases and pest damage of the saplings; the arranged steering mechanism can drive a lifting mechanism to realize vertical reciprocation of the spray head and spray the pesticide to the saplings in different height positions, and the spray range of the pesticide is greatly enlarged; the arranged steering mechanism can drive the spray head to have angle deflection adjustment, so that the spray range of the spray head for the pesticide is flexibly adjusted; and the arranged stirring mechanism can sufficiently mix the pesticide, and uniform spray of the pesticide is greatly enhanced.

Description

technical field [0001] The invention relates to the technical field of forestry machinery, in particular to a self-propelled pesticide spraying device for forestry saplings. Background technique [0002] Forestry refers to the production sector that protects the ecological environment and maintains ecological balance, cultivates and protects forests to obtain timber and other forest products, and uses the natural characteristics of forest trees to play a protective role. It is one of the important components of the national economy. Forestry plays an important role in the human and biosphere. In the process of cultivating, protecting and utilizing forest resources through advanced science and technology and management methods, giving full play to the multiple benefits of forests, sustainable management of forest resources, and promoting the coordinated development of population, economy, society, environment and resources Industry and social welfare undertakings. During the...

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Problems solved by technology

[0003] Authorized notification number is that the patent of CN206719249 U discloses a kind of pesticide spraying trolley, comprises base plate, and the left side of described base plate top is fixedly connected with medicine tank, and the left side of described medicine tank top is communicated with water inlet, and described medicine tank The right side of the bottom of the inner cavity is fixedly connected with a water pump, the output end of the water pump is connected with a water pipe, and the right side of the water pipe penetrates to the outside of the medicine tank and is connected with a hose, and the end of the hose far away from the water pipe is connected with a nozzle. The right side of the top of the bottom plate is fixedly connected with a power box, the inner cavity of the power box is fixedly connected with a fixed plate, the top of the movable plate penetrates to the outside of the power box and is movably connected with a first fixed block through a first rotating shaft , both sides of the bottom of the base plate are fixedly connected with supporting legs, and the bottom of the supporting legs is movably connected with a moving wheel through the fourth rotating shaft; although this device can be used for spraying pesticides, the spraying range of the spraying process is relatively limited, That is, a wider spraying effect cannot be achieved. For this reason, a self-propelled forestry sapling pesticide spraying device is now provided to solve the above technical problems

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