Multifunctional cleaning robot for ground washing and disinfecting

Abstract

The invention relates to a multifunctional cleaning robot for ground washing and disinfecting. The multifunctional cleaning robot comprises: a robot bottom plate and a main frame; and an intelligent ground washing device used for sensing ground pressure and washing the ground; the autonomous disinfecting device that comprises a liquid storage tank, a water pump and an atomizing nozzle which are sequentially connected through a pipeline, and is used for realizing airspace spraying of liquid; the ground walking device that comprises a crawler chassis, crawler wheels installed on the crawler chassis, a crawler arranged on the outer sides of the crawler wheels in a sleeving mode and a plurality of swing assemblies arranged side by side to achieve swing walking; an energy supply and storage device that is used for supplying power to the whole robot; and the monitoring control device that is used for realizing automatic control of ground washing, disinfection and walking. Compared with the prior art, the invention combines the functions of ground cleaning, space disinfection and sterilization, independent and intelligent execution of intelligent ground washing, automatic disinfection andthe like, and realizes self-adaptive environment cleaning on a polluted area in a targeted manner, so that propagation and diffusion of pollutants such as bacteria and viruses are effectively avoided, and the self-adaptive environment cleaning system undertakes heavy environment cleaning work.

Description

technical field [0001] The invention relates to the field of sanitation and cleaning services, in particular to a multifunctional cleaning robot for floor cleaning and disinfection. Background technique [0002] The emergence of the new coronavirus has brought huge losses to the global economy and personal safety. It is necessary to ensure the safety of front-line medical workers and sanitation personnel and timely dispose of viruses, bacteria in the air and pollutants on the ground, and block the source of pollution as much as possible. Dissemination and diffusion are particularly important. However, most of the robots currently put into practical use can only perform a single function of disinfection or floor cleaning. The cleaning robot can only clean the ground, and the virus and bacteria in the surrounding air may adhere to the surface of the robot to cause the spread of pollution; secondly, the disinfection robot can only kill the virus and bacteria in the air, and on...

AI Technical Summary

Problems solved by technology

Although this patent solves the problem of cleaning and disinfection to a certain extent, its decontamination work is carried out at the same time. First, it cannot perform the function of cleaning or disinfection in a targeted manner; If a large-capacity storage device is installed, it will increase the energy consumption of the robot and affect the range of movement of the robot; again, if the high-pressure spray device is used to clean the ground, there will be a lot of residual liquid on the ground. If the liquid on the ground accumulates for a long time, it may become a virus as the disinfectant fails. potential breeding ground for bacteria

[0004] The Chinese patent CN201910241571.7 proposes a cleaning robot, which includes a chassis traveling system, a cleaning device, a sewage collection device and a power module, which reduces the consumption of manpower, material and financial resources, and realizes unmanned cleaning. However, this type of robot Unable to complete the disinfection and epidemic prevention work, and it is very likely to become a medium for virus transmission

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