Folding type climbing device for glass curtain wall cleaning robot

Abstract

The invention relates to the technical field of robots, in particular to a folding type climbing device for a glass curtain wall cleaning robot. The folding type climbing device comprises a fixed disc and movable discs. A coupler is installed on the fixed disc. The movable discs are installed on the fixed disc through the coupler and located on the front and back sides of the fixed disc. The movable disc is provided with a track hub and a driving motor. The track hub is sleeved with a track. A cupule is arranged on the track. A valve needle is arranged at the inner end of the cupule. A vacuum connector is arranged on the side wall of the cupule. The inner end of the valve needle penetrates through the track to abut against the surface of the track hub. Due to action of the coupler, the movable discs have the certain rotating effect relative to the fixed disc, when the movable discs are operated, traction force and pushing force can be formed for the fixed disc, it is ensured that the robot can easily pass through the regions of corners or uneven parts of a curtain wall, opening and closing of the cupule can be controlled by controlling the valve needle, and the powerful adsorption capacity is achieved in the device moving process.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a folding climbing device of a glass curtain wall cleaning robot. Background technique [0002] Glass curtain wall is one of the most important decorative materials in the world today, and it has been widely used as the outdoor wall of various buildings. The factors are organically unified, so that the building can present different tones from different angles, giving people a dynamic beauty with the changes of sunlight, moonlight, and lights. [0003] Because the dust in the air, the dust entrained in the rain, and the excrement of birds will gradually deposit on the surface of the curtain wall of the building, which will affect the aesthetics of the curtain wall and the cleanliness of the building's appearance; therefore, the cleaning of the glass curtain wall It has attracted more and more people's attention and gradually formed a huge curtain wall cleaning market. [0004] H...

AI Technical Summary

Problems solved by technology

[0004] However, at present, the cleaning of the glass curtain wall is mainly done manually, that is, after the cleaning personnel are suspended from the roof to the side wall of the building, the cleaning personnel manually clean the surface of the curtain wall. There are problems such as low cleaning efficiency and high risk factor in the whole process, and the cleaning cost is high, which also affects the beauty, cleanliness and further development space of the glass curtain wall

[0005] In response to this problem, there are currently some cleaning robots that can automatically clean the glass curtain wall on the market. However, the existing cleaning robots generally have many problems such as poor automatic mobility, poor adsorption firmness, and too complicated structure of the climbing device, which seriously limits the popularization and application of robots.

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