Greening automatic scanning multifunctional spraying machine

Abstract

The invention relates to a greening automatic scanning multifunctional spraying machine which comprises a rack power assembly, a spraying piece assembly, a self-steering fan assembly and a variable-amplitude driving assembly and is provided with five kinds of spraying heads including a variable-amplitude air-assisted spraying head, a high-shooting air-assisted spraying head, a side slope air-assisted spraying head, a hydraulic adjustable spraying gun and a wide spraying gun. Two sides of a volute of a fan are fixed on two coaxial movable turntables, and a movable turntable is also arranged at an air outlet of the fan, so that the fan can be remotely controlled to change 180-degree pitch angles of three randomly-configured air-assisted nozzles in the vertical direction and 180-degree rotation angles of the three randomly-configured air-assisted nozzles in the horizontal direction without wind energy loss so as to change spraying directions and included angles of the three randomly-configured air-assisted nozzles to targets on two sides; the variable-amplitude air-assisted sprayer can adjust the spraying width in a stepless mode within 1-8 m, target operation of border trees, side slopes and the like on the two sides of a road can be taken into consideration by one-way driving of the bearing vehicle, the air-assisted sprayer can automatically sense the target operation, and 11 spraying operation modes can be combined for green plants with different morphological characteristics, forest characters and pesticide application environments.

Description

technical field [0001] The invention relates to the technical field of a greening centrifugal air-driven automatic induction target (or remote control) spraying device, in particular to a greening automatic scanning multifunctional sprayer. Background technique [0002] At present, the stretcher sprayer or air-supplied sprayer used in road greening is used for spraying protection. The former is equipped with a hydraulic adjustable spray gun with a spray width of about 0.5m, and the latter adopts a single high-shooting air-supplied nozzle or a fixed spray nozzle. Wide-width air-supplied nozzles, except for wide-width air-supplied nozzles with fixed spray widths, other equipment or nozzles adopt the zigzag swing spraying method, which can divide the target area into three areas: heavy spraying area, leakage spraying area and single spraying area. part, see attached figure 1 . figure 1 The single spray area (code D) of the medium swing spraying method is the correct and reaso...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a greening automatic scanning multi-functional sprayer to solve the problem that the existing spraying device cannot implement spraying in real time for road greening with different heights, different sizes, and different shapes of gardening traits. It does not conform to the country's current advocacy of the combination of agricultural machinery, agronomy and operation, as well as the reduction of pesticide use, ecological protection and precise and efficient pesticide application, resulting in the problem of re-spraying and missing spraying of the target, causing environmental pollution and extreme damage to water, pesticides, and energy. Large waste, and technical problems with poor control effect

Images