Improved urban greening robot cutting mechanism

Abstract

The invention discloses an improved urban greening robot cutting mechanism. The improved urban greening robot cutting mechanism comprises a compound gear, a driving shaft, a servo motor, a first gear,a connection shaft I, a connection rod I, a connection rod II, a second gear, a connection shaft II, a connection rod III, a connection rod IV, a slide block, a dovetail type sliderail, a blade set,a third gear, a connection shaft III, a cam and a piston water pumping device. The device can achieve pesticide spraying, firstly a second supporting plate and a first supporting plate are disconnected, a pesticide needing to be sprayed is fed in a hopper-shaped inlet of a pump body, water in the proportion with the pesticide is added from a cylindrical inlet, a magnetic stirring device is startedto drive magnetic stirrers to mix and stir the pesticide and water, after stirring is conducted for a while, the second supporting plate is connected with the first supporting plate, an outlet at thelower end of the pump body is opened, the outlet is connected with a sprayer nozzle, the cam drives a piston rod to move to achieve pesticide spraying, and the device has the functions of efficient cutting and high-speed irrigation.

Description

technical field [0001] The invention relates to the field of robots, in particular to an improved urban greening robot cutting mechanism. Background technique [0002] With the development of urban roads and the improvement of people's awareness of environmental protection, hedges have become an indispensable organic part of urban roads. The main function of the central isolation belt of urban roads is to isolate vehicles from driving in separate lanes, reduce the dizziness caused by high-speed driving of vehicles, avoid the glare of driving lights at night, and ensure the safety of vehicles. In order to meet the requirements for the shape, height, and evenness of hedgerows, a new urban greening cutting mechanism with high automation level is developed to improve cutting efficiency and cutting quality. [0003] The application number is CN201310444072.0 patent, a fully automatic green belt trimming and cleaning vehicle, although it can trim green belts without using knives,...

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Problems solved by technology

[0003] The application number is CN201310444072.0, a fully automatic green belt trimming and cleaning vehicle, although it can trim the green belt without using a knife, it has the functions of trimming and cleaning, and it also has the traction function, but its cutting efficiency is not high , can not realize high-speed irrigation / pesticide spraying, complex structure, use of internal combustion engine is not friendly to the environment, low working reliability, no modularization of functions, low integration

[0004] The application number is CN201320660599.2 patent for a high and low pressure urban greening maintenance sprinkler, although it is equipped with a medicine and fertilizer configuration box, it can realize the precise allocation of medicine and fertilizer stock solution, so as to improve labor efficiency and prevent local vegetation from being poisoned by medicine and fertilizer. , but it does not integrate the functions of cropping, irrigation and pesticide spraying of urban vegetation

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