Carriage cleaning robot suction mechanism

Abstract

The invention discloses a carriage cleaning robot suction mechanism which comprises a case. Two sets of cleaning discs are arranged at a bottom of the case, two sets of smashing rollers are arranged at the bottom of the case, and a cleaning chassis is arranged at the bottom of the case. A telescopic sleeve bag is connected to an upper end of the cleaning chassis, an integrated cabin is arranged atthe upper end of the telescopic sleeve bag, the integrated cabin is a conical structure, a pipeline is connected to the upper end of the integrated cabin, and an air pump is arranged at an L-shaped bent position of the pipeline. After cleaning is completed, impurities at the bottom need to be cleaned; the case is integrally placed at the bottom of the carriage; the processed impurities are sweptinto the cleaning chassis through the cleaning disc and the smashing rollers; and negative pressure is provided for the pipeline through the air pump, garbage at the bottom is sucked in through the integrated cabin and the telescopic sleeve bag, a filter plate is a two-set inclined filter screen structure, the impurities are filtered in a graded mode, efficiency is improved, the filtered impurities fall into a waste collecting cabin under the action of gravity, and suction and collection of the swept impurities are completed.

Description

technical field [0001] The invention relates to the field of cleaning robots, in particular to a suction mechanism for a car cleaning robot. Background technique [0002] my country's coal resources are mostly concentrated in Shanxi, Shaanxi and western Inner Mongolia, while the "big coal users" are concentrated in East China and South China. "Transporting coal from west to east" and "transporting coal from north to south" are particularly important for my country's economic development. Although my country's transportation construction has accelerated in recent years, it cannot keep up with demand growth, and coal transportation is still one of the "bottlenecks" restricting economic growth. Existing coal transportation is mainly carried out by train, and the carriages need to be cleaned regularly. The cleaning device cleans and falls off the impurities on the side walls and then enters the bottom to be collected. [0003] However, the working environment in the compartment...

AI Technical Summary

Problems solved by technology

[0003] However, the working environment in the compartment is poor, and the efficiency of manual cleaning is low; in addition, the dust in the cleaning process is large and the pollution is serious, which will damage the health of the cleaning personnel. Therefore, we propose a high-pressure water washing device for a compartment cleaning robot to solve the above problems

Images