Multi-angle spraying cart

Abstract

The invention discloses a multi-angle spraying cart. The multi-angle spraying cart comprises a frame, a power unit, a walking device and a spraying device. The frame comprises a front end installing frame, a main beam and a rear end installing frame, the rear end installing frame comprises frame vertical beams, sliding grooves and a frame beam, the lower ends of the frame vertical beams are connected to the rear end of the main beam, the frame beam is connected to the upper ends of the frame vertical beams, and the sliding grooves are formed in the rear sides of the frame vertical beams; the power unit is arranged above the front end installing frame, the walking device is arranged below the frame, and the spraying device is arranged at the rear end of the rear end installing frame. The position of a spraying frame can be adjusted according to needs, the spraying angle is varied, a spraying rod can be retracted and convenient to move, each nozzle is a fan-shaped five-opening nozzle, the spraying range is wide, the direction of the nozzles can be adjusted, mist spray is even, no dead angle exists, the multi-angle spraying cart is driven to walk in a hydraulically driving mode, walking speed is easy to control, and therefore the spray amount can be controlled more effectively.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a multi-angle pesticide spraying vehicle. Background technique [0002] It is used to spray the aqueous solution of liquid or powdery agents on the prevention and control targets in the form of droplets. It is mainly divided into three types: sprayer, mist machine and ultra-low volume sprayer. Misting machine, spray rod sprayer matched with tractor, air-driven misting machine for orchard and ultra-low-volume sprayer with hand-held motor, etc. The sprayer or sprayer uses a liquid pump or an air pump to pressurize the liquid medicine, and passes through the spray rod , Nozzle or spray gun atomize the liquid medicine into droplets with a diameter of 150-400 microns. [0003] Chinese patent CN201220265486.8 discloses a farmland fertilization, spraying, seeding and whole field operation vehicle, which belongs to the field of agricultural machinery technology. It is com...

AI Technical Summary

Problems solved by technology

It avoids the shortcomings of one machine, one function and single function in the existing agricultural machinery. It can be used for multiple purposes, ensuring a good harvest of crops in the later stage. The direction of the pesticide is single, and the pesticide can only be sprayed in one direction. It can only be sprayed on the shorter crops in the farmland, and cannot be sprayed on taller fruit trees and other crops. The nozzle is directly opened on the spray rod, and the direction of the nozzle cannot be adjusted. , uneven spraying

Images