Self-propelled self-adaptive plane cleaning device

Abstract

The invention discloses a self-propelled adaptive plane cleaning device, which includes a cleaning unit. The cleaning unit includes a brush holder and a brush body arranged on a surface of the brush holder. It also includes: a mechanical arm unit. The arm unit includes: a telescopic first push rod assembly, a hollow sliding rod, a swing arm and a self-locking assembly for limiting the swing arm swing; the self-locking assembly includes: a telescopic self-locking push-pull rod and a lock pin, the axial direction of the self-locking push-pull rod and the lock pin is the same as the reference axial direction, one end of the self-locking push-pull rod is connected to the inner wall of the sliding rod, and the other end of the self-locking push-pull rod is One end is axially connected to one end of the lock pin so that the lock pin extends out of the sliding rod or retracts into the sliding rod as the self-locking push-pull rod expands and contracts. This cleaning device does not consume natural resources and saves manpower. It can overcome the unevenness of the object to be cleaned and the complex and changeable vehicle trajectory. It can save energy, efficiently, and work safely and stably.

Description

technical field [0001] The invention belongs to the technical field of object surface cleaning, and in particular relates to a self-propelled self-adaptive plane cleaning device. Background technique [0002] The exposed surface is easy to accumulate dust, animal excrement, fallen leaves or snow, etc. Close to manual cleaning, the work efficiency is low. For cleaning the surface of objects, many cleaning devices, such as cleaning robots, have been developed in the prior art. However, for the surface of some objects to be cleaned, due to the location where they are placed, for example, the surface of the object to be cleaned is inclined or vertical, and unfavorable factors such as poor road conditions at the work site, these cleaning devices cannot be placed safely and stably. The surface of the object to be cleaned cannot be energy-saving, efficient, time-saving and labor-saving to complete the cleaning work. Contents of the invention [0003] The purpose of the embodime...

AI Technical Summary

Problems solved by technology

However, for the surface of some objects to be cleaned, due to the location where they are placed, for example, the surface of the object to be cleaned is inclined or vertical, and unfavorable factors such as poor road conditions at the work site, these cleaning devices cannot be placed safely and stably. The surface of the object to be cleaned cannot be energy-efficient, time-saving and labor-saving to complete the cleaning work

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