Novel wall cleaning device

Abstract

A novel wall cleaning device consists of a mechanical part and a control circuit part. The system is suitable for cleaning external walls of buildings at any heights and in any shapes with cleaning rapidness and efficiency. The mechanical part mainly consists of a base, a water storage tank, a high pressure water pump, a main support, various reel assemblies, a stretchable support rod, a stretchable connecting rod, a brush body direction control rod, a vertical connecting rod, a transverse connecting rod, a lifting motor, a brush body, a high pressure water pipe, and various control cords and the like. The control circuit part consists of a set of wireless remote control circuit which is matched with an obstacle detection rod and an obstacle detection switch. Positive and negative rotation of the lifting motor is automatically controlled by high pressure water supply to realize automatic cleaning. When the novel wall cleaning device works normally, the system is assembled according to the shape of walls needed to be cleaned. The brush body automatically cleans a wall which is equal to the brush body in width in up and down traction of a brush body lifting cord by controlling the lifting motor and high pressure water supply.

Description

technical field [0001] The invention relates to a novel wall cleaning device, which consists of two parts: a machine and a control circuit. The system is suitable for the cleaning of building exterior walls of any height and shape, with rapid cleaning, high degree of automation, and monitoring of the cleaning status. Background technique [0002] At present, the cleaning of high-rise buildings in cities mainly depends on manual work. A few ropes are used to hang the cleaners in the air on the outer walls of buildings tens of meters or even hundreds of meters. Regardless of the difficulty and quality of cleaning, safety alone is enough to make people tremble. , The unsafe accidents that occur every year because of this happen from time to time. However, the current equipment dedicated to this is either bulky, complex in structure, expensive, inconvenient in application, limited in scope of application, and difficult to adapt to changes in wall height and shape of the wall, s...

AI Technical Summary

Problems solved by technology

[0002] At present, the cleaning of high-rise buildings in cities mainly depends on manual work. A few ropes are used to hang the cleaners in the air on the outer walls of buildings tens of meters or even hundreds of meters. Regardless of the difficulty and quality of cleaning, safety alone is enough to make people tremble. , unsafe accidents occur every year because of this

However, the equipment dedicated to this at present is either bulky, complex in structure, expensive, inconvenient in application, limited in scope of application, and difficult to adapt to changes in wall height and shape of the wall, so there is no truly popular wall cleaning equipment

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