Walking type cleaning device for high-rise glass curtain walls

Abstract

The invention discloses a walking type cleaning device for high-rise glass curtain walls. The walking type cleaning device comprises a suspension device and a cleaning device; the suspension device isfixedly connected with the cleaning device through a traction rope; the cleaning device comprises a shell; a fixed suction cup frame and a movable suction cup frame communicate with a first negativepressure pump and a second negative pressure pump through pipelines respectively; a worm wheel is connected with a worm rod in a matched mode; a movable block is movably mounted on a threaded rod; a cleaning plate is sequentially provided with a water scraping strip, a plurality of cleaning discs and a plurality of cleaning spray heads from top to bottom; and a cleaning motor, a moving motor, thefirst negative pressure pump and the second negative pressure pump are electrically connected with a PLC circuit board. A machine is used for replacing manpower to perform high-rise operation; the twonegative pressure pumps are used for firmly adsorbing the cleaning device to the curtain wall; the movable suction cup frame is controlled to move for driving the device to walk; the glass curtain wall is cleaned by cleaning liquid and the cleaning discs; and the walking type cleaning device is high in cleanness, flexible to move and higher in working efficiency.

Description

technical field [0001] The invention relates to the technical field of glass cleaning devices, in particular to a walking cleaning device for high-rise glass curtain walls. Background technique [0002] A high-rise glass curtain wall automatic cleaning robot with the application number "CN201710324649.2" in the prior art, including a roof walking trolley, a trolley walking guide, a suspension guide rope, a cleaning trolley and a wall-grabbing rotor; The trolley is horizontally arranged on the roof wall table; the upper part of the trolley walking guide is supported and arranged above the cleaning trolley by the support frame on the roof walking trolley, and the lower part of the trolley walking guide spans both sides of the roof wall platform, And the lower part of the trolley walking guide is slidingly connected with the walls on both sides; the roof walking trolley is driven and the trolley walking guide is moved forward and backward along the length direction of the roof ...

AI Technical Summary

Problems solved by technology

[0003] But above-mentioned this high-floor glass curtain wall cleaning device still has comparatively obvious defect in use: 1, above-mentioned robot makes it and metope close contact by grabbing the wall rotor, thereby the wall is cleaned, but above-mentioned grabbing rotor is easy Affected by the wind speed, the cleaning of glass curtain walls outside high-rise buildings is often accompanied by relatively high wind speeds. This design may easily cause the robot to detach from the curtain wall, which may cause damage to the device and affect the cleaning effect; It is difficult to remove micro-particles and water stains, and the cleaning effect is poor

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