Cleaning robot

Abstract

The invention relates to a cleaning robot. The cleaning robot comprises a fixing machine frame. A bottom plate is arranged on the lower end face of het fixing machine frame. Four universal wheels aresymmetrically arranged on the lower end face of the bottom plate. Six parallel branched chains are mounted on the fixing machine frame correspondingly. The upper ends of the six parallel branched chains are evenly mounted on an upper platform. A rotary motor is mounted in the middle of the upper end face of the upper platform through a motor base. A rotary platform is fixedly mounted at the outputend of the rotary motor. Four supporting column frames are evenly welded on the upper end face of the upper platform in the axis direction. The four supporting column frames are each provided with afirst rotary bearing and a second rotary bearing. Four rotary supporting columns are evenly mounted between the first rotary bearings and the second rotary bearings. The top ends of the four rotary supporting columns are symmetrically mounted on the lower end face of the rotary platform. The stable and automatic lifting cleaning function on indoor fences can be achieved, and a new automatic fencecleaning way is provided.

Description

[0001] This application is a divisional application of a patent with an application number of 2016103436948 and an application date of May 22, 2016. technical field [0002] The invention relates to building cleaning equipment, in particular to a building indoor guardrail cleaning robot. Background technique [0003] With the continuous development of China's economy, high-rise buildings can be seen everywhere. In order to ensure the safety of users, stainless steel guardrails are usually installed before the indoor glass of high-rise buildings. The stainless steel guardrails need to be wiped and cleaned regularly. However, due to the existing indoor stainless steel There are a large number of guardrails, which greatly increases the workload of cleaning personnel, and the manual cleaning of indoor stainless steel guardrails has defects such as slow cleaning speed, poor cleaning effect, and low work efficiency; although most guardrail cleaning equipment in the existing market ...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above problems, the present invention provides a building indoor guardrail cleaning robot, which can solve the problems of high labor intensity, slow cleaning speed, poor cleaning effect and low work efficiency in the existing manual cleaning of indoor guardrails. Hand-held indoor guardrail cleaning equipment needs manual cleaning, low degree of automation, small range of cleaning height adjustment, vibration of equipment during lifting and cleaning, poor cleaning stability, poor cleaning effect, poor rigid support performance, and low work efficiency , non-adjustable cleaning diameter and small application range, etc., can realize the stable automatic lifting and cleaning function of indoor guardrails, and has the advantages of no manual operation, high degree of automation, fast cleaning speed, large cleaning height adjustment range, large cleaning diameter adjustment range, and wide application range. Large size, no vibration during lifting and cleaning, good cleaning stability, good rigid support performance, good cleaning effect and high work efficiency, providing a new way to automatically clean the guardrail

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